PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 26887390-3 2016 Four enzymes can catalyze the crucial starting point of the pathway, conversion of fructose-6-phosphate (Fru6P) to glucosamine-6-phosphate (GlcN6P): glutamine-fructose-6-phosphate aminotransferases (GFAT1 and 2) and glucosamine-6-phosphate deaminases (GNPDA1 and 2). fructose-6-phosphate 83-103 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 199-210 26887390-3 2016 Four enzymes can catalyze the crucial starting point of the pathway, conversion of fructose-6-phosphate (Fru6P) to glucosamine-6-phosphate (GlcN6P): glutamine-fructose-6-phosphate aminotransferases (GFAT1 and 2) and glucosamine-6-phosphate deaminases (GNPDA1 and 2). fructose-6-phosphate 83-103 glucosamine-6-phosphate deaminase 1 Homo sapiens 252-264 26887390-3 2016 Four enzymes can catalyze the crucial starting point of the pathway, conversion of fructose-6-phosphate (Fru6P) to glucosamine-6-phosphate (GlcN6P): glutamine-fructose-6-phosphate aminotransferases (GFAT1 and 2) and glucosamine-6-phosphate deaminases (GNPDA1 and 2). fructose-6-phosphate 105-110 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 199-210 26887390-3 2016 Four enzymes can catalyze the crucial starting point of the pathway, conversion of fructose-6-phosphate (Fru6P) to glucosamine-6-phosphate (GlcN6P): glutamine-fructose-6-phosphate aminotransferases (GFAT1 and 2) and glucosamine-6-phosphate deaminases (GNPDA1 and 2). fructose-6-phosphate 105-110 glucosamine-6-phosphate deaminase 1 Homo sapiens 252-264 25985179-1 2015 Phosphofructokinase-1 (PFK1), the "gatekeeper" of glycolysis, catalyses the committed step of the glycolytic pathway by converting fructose-6-phosphate to fructose-1,6-bisphosphate. fructose-6-phosphate 131-151 phosphofructokinase, muscle Homo sapiens 0-21 27174229-4 2016 Fructose 6-phosphate, a known enhancer of GKRP action, promotes formation of the initial encounter complex via a 2.6-fold increase in kon and stabilizes the complex through a 60-fold decrease in koff. fructose-6-phosphate 0-20 glucokinase regulator Homo sapiens 42-46 26911930-5 2016 METHODS: Phosphofructokinase (PFK) activity was measured in the presence of both of its substrates, fructose-6-phosphate (F6P) and ATP, as well as some allosteric effectors: Fructose- 2,6 - bisphosphate (F2, 6BP), citrate and AMP. fructose-6-phosphate 100-120 Phosphofructokinase Drosophila melanogaster 9-28 26911930-5 2016 METHODS: Phosphofructokinase (PFK) activity was measured in the presence of both of its substrates, fructose-6-phosphate (F6P) and ATP, as well as some allosteric effectors: Fructose- 2,6 - bisphosphate (F2, 6BP), citrate and AMP. fructose-6-phosphate 100-120 Phosphofructokinase Drosophila melanogaster 30-33 26911930-5 2016 METHODS: Phosphofructokinase (PFK) activity was measured in the presence of both of its substrates, fructose-6-phosphate (F6P) and ATP, as well as some allosteric effectors: Fructose- 2,6 - bisphosphate (F2, 6BP), citrate and AMP. fructose-6-phosphate 122-125 Phosphofructokinase Drosophila melanogaster 9-28 26911930-5 2016 METHODS: Phosphofructokinase (PFK) activity was measured in the presence of both of its substrates, fructose-6-phosphate (F6P) and ATP, as well as some allosteric effectors: Fructose- 2,6 - bisphosphate (F2, 6BP), citrate and AMP. fructose-6-phosphate 122-125 Phosphofructokinase Drosophila melanogaster 30-33 26629747-3 2016 Moreover, the inhibitory intensity of GKRP-GK is suppressed by fructose 1-phosphate (F1P), and reinforced by fructose 6-phosphate (F6P). fructose-6-phosphate 109-129 glucokinase regulator Homo sapiens 38-42 26629747-3 2016 Moreover, the inhibitory intensity of GKRP-GK is suppressed by fructose 1-phosphate (F1P), and reinforced by fructose 6-phosphate (F6P). fructose-6-phosphate 131-134 glucokinase regulator Homo sapiens 38-42 26579829-1 2015 Glucose-6-phosphate isomerase (GPI), also known as phosphoglucose isomerase, was initially identified as the second glycolytic enzyme that catalyzes the interconversion of glucose-6-phosphate to fructose-6-phosphate. fructose-6-phosphate 195-215 glucose-6-phosphate isomerase Homo sapiens 0-29 26579829-1 2015 Glucose-6-phosphate isomerase (GPI), also known as phosphoglucose isomerase, was initially identified as the second glycolytic enzyme that catalyzes the interconversion of glucose-6-phosphate to fructose-6-phosphate. fructose-6-phosphate 195-215 glucose-6-phosphate isomerase Homo sapiens 31-34 26579829-1 2015 Glucose-6-phosphate isomerase (GPI), also known as phosphoglucose isomerase, was initially identified as the second glycolytic enzyme that catalyzes the interconversion of glucose-6-phosphate to fructose-6-phosphate. fructose-6-phosphate 195-215 glucose-6-phosphate isomerase Homo sapiens 51-75 26171785-0 2015 Characterization of a Mannose-6-Phosphate Isomerase from Bacillus amyloliquefaciens and Its Application in Fructose-6-Phosphate Production. fructose-6-phosphate 107-127 mannose-6-phosphate isomerase, class I Bacillus amyloliquefaciens DSM 7 = ATCC 23350 22-51 25985179-1 2015 Phosphofructokinase-1 (PFK1), the "gatekeeper" of glycolysis, catalyses the committed step of the glycolytic pathway by converting fructose-6-phosphate to fructose-1,6-bisphosphate. fructose-6-phosphate 131-151 phosphofructokinase, muscle Homo sapiens 23-27 29124141-1 2015 Phosphoglucose isomerase (PGI) catalyzes the interconversion between glucose 6-phosphate and fructose 6-phosphate in the glycolysis pathway. fructose-6-phosphate 93-113 glucose-6-phosphate isomerase Homo sapiens 0-24 29124141-1 2015 Phosphoglucose isomerase (PGI) catalyzes the interconversion between glucose 6-phosphate and fructose 6-phosphate in the glycolysis pathway. fructose-6-phosphate 93-113 glucose-6-phosphate isomerase Homo sapiens 26-29 25811607-1 2015 Phosphoglucose isomerase (PGI) catalyzes the reversible isomerization of glucose-6-phosphate and fructose-6-phosphate. fructose-6-phosphate 97-117 phosphoglucose isomerase 1 Arabidopsis thaliana 0-24 25811607-1 2015 Phosphoglucose isomerase (PGI) catalyzes the reversible isomerization of glucose-6-phosphate and fructose-6-phosphate. fructose-6-phosphate 97-117 phosphoglucose isomerase 1 Arabidopsis thaliana 26-29 24984289-1 2014 This paper describes an innovative amperometric biosensor for the in vitro determination of activity of transketolase from Escherichia coli (TKec) using commercially available TK substrates, namely d-fructose-6-phosphate a physiological donor and glycolaldehyde the best non-phosphorylated acceptor. fructose-6-phosphate 198-220 transketolase Homo sapiens 104-117 25104722-2 2014 Thus, the hexose phosphate pools of the cytosol and the chloroplast represent important metabolic resources that are maintained through action of phosphoglucose isomerase (PGI) and phosphoglucose mutase interconverting glucose 6-phosphate, fructose 6-phosphate, and glucose 1-phosphate. fructose-6-phosphate 240-260 phosphoglucose isomerase 1 Arabidopsis thaliana 172-175 25267444-2 2014 Prominent examples are the Schiff-base forming class I FBP and F6P aldolase as well as transaldolase, which all exploit an active center lysine to reversibly cleave the C3-C4 bond of fructose-1,6-bisphosphate or fructose-6-phosphate to give two 3-carbon products (aldolase), or to shuttle 3-carbon units between various phosphosugars (transaldolase). fructose-6-phosphate 212-232 ECB2 Homo sapiens 55-58 25267444-2 2014 Prominent examples are the Schiff-base forming class I FBP and F6P aldolase as well as transaldolase, which all exploit an active center lysine to reversibly cleave the C3-C4 bond of fructose-1,6-bisphosphate or fructose-6-phosphate to give two 3-carbon products (aldolase), or to shuttle 3-carbon units between various phosphosugars (transaldolase). fructose-6-phosphate 212-232 transaldolase 1 Homo sapiens 87-100 25267444-2 2014 Prominent examples are the Schiff-base forming class I FBP and F6P aldolase as well as transaldolase, which all exploit an active center lysine to reversibly cleave the C3-C4 bond of fructose-1,6-bisphosphate or fructose-6-phosphate to give two 3-carbon products (aldolase), or to shuttle 3-carbon units between various phosphosugars (transaldolase). fructose-6-phosphate 212-232 transaldolase 1 Homo sapiens 335-348 24840038-2 2014 Phosphofructokinase, muscle type (PFKM), is a key regulatory enzyme used to catalyze the irreversible conversion of fructose-6-phosphate to fructose-1,6-bisphosphate in glycolysis. fructose-6-phosphate 116-136 phosphofructokinase, muscle Sus scrofa 0-39 23957911-4 2013 Formation of the mammalian GCK-GKRP complex is stimulated by fructose 6-phosphate and antagonized by fructose 1-phosphate. fructose-6-phosphate 61-81 glucokinase Homo sapiens 27-30 24528675-5 2014 On Pi-deficient (P-) medium or P- medium supplemented with the organophosphates ADP and fructose-6-phosphate (Fru-6-P), growth of atpap10 was significantly reduced whereas growth of atpap12 was only moderately reduced, and growth of atpap26 was nearly equal to that of the wild type (WT). fructose-6-phosphate 88-108 purple acid phosphatase 10 Arabidopsis thaliana 130-137 24528675-5 2014 On Pi-deficient (P-) medium or P- medium supplemented with the organophosphates ADP and fructose-6-phosphate (Fru-6-P), growth of atpap10 was significantly reduced whereas growth of atpap12 was only moderately reduced, and growth of atpap26 was nearly equal to that of the wild type (WT). fructose-6-phosphate 88-108 purple acid phosphatase 12 Arabidopsis thaliana 182-189 24528675-5 2014 On Pi-deficient (P-) medium or P- medium supplemented with the organophosphates ADP and fructose-6-phosphate (Fru-6-P), growth of atpap10 was significantly reduced whereas growth of atpap12 was only moderately reduced, and growth of atpap26 was nearly equal to that of the wild type (WT). fructose-6-phosphate 88-108 purple acid phosphatase 26 Arabidopsis thaliana 233-240 24528675-5 2014 On Pi-deficient (P-) medium or P- medium supplemented with the organophosphates ADP and fructose-6-phosphate (Fru-6-P), growth of atpap10 was significantly reduced whereas growth of atpap12 was only moderately reduced, and growth of atpap26 was nearly equal to that of the wild type (WT). fructose-6-phosphate 110-117 purple acid phosphatase 10 Arabidopsis thaliana 130-137 24528675-5 2014 On Pi-deficient (P-) medium or P- medium supplemented with the organophosphates ADP and fructose-6-phosphate (Fru-6-P), growth of atpap10 was significantly reduced whereas growth of atpap12 was only moderately reduced, and growth of atpap26 was nearly equal to that of the wild type (WT). fructose-6-phosphate 110-117 purple acid phosphatase 12 Arabidopsis thaliana 182-189 24528675-5 2014 On Pi-deficient (P-) medium or P- medium supplemented with the organophosphates ADP and fructose-6-phosphate (Fru-6-P), growth of atpap10 was significantly reduced whereas growth of atpap12 was only moderately reduced, and growth of atpap26 was nearly equal to that of the wild type (WT). fructose-6-phosphate 110-117 purple acid phosphatase 26 Arabidopsis thaliana 233-240 24528675-6 2014 Overexpression of the AtPAP12 or AtPAP26 gene, however, caused plants to grow better on P- or P- medium supplemented with ADP or Fru-6-P. fructose-6-phosphate 129-136 purple acid phosphatase 12 Arabidopsis thaliana 22-29 24528675-6 2014 Overexpression of the AtPAP12 or AtPAP26 gene, however, caused plants to grow better on P- or P- medium supplemented with ADP or Fru-6-P. fructose-6-phosphate 129-136 purple acid phosphatase 26 Arabidopsis thaliana 33-40 25041126-8 2014 Nrf1 repressed insulin-regulated glycolysis-related gene expression and gave rise to loss of glucose-6-phosphate and fructose-6-phosphate contents in liver. fructose-6-phosphate 117-137 nuclear factor, erythroid derived 2,-like 1 Mus musculus 0-4 24075873-1 2014 The enzyme glucosamine-6P Synthase (Gfat, L-glutamine:D-fructose-6P amidotransferase) is involved in the hexosamine biosynthetic pathway and catalyzes the formation of glucosamine-6P from the substrates d-fructose-6-phosphate and l-glutamine. fructose-6-phosphate 203-225 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 36-40 24063558-2 2013 Here, we investigated the potential role of fructose-1,6-bisphosphatase-2 (FBP2), the enzyme that catalyses the hydrolysis of fructose-1,6-bisphosphate to fructose-6-phosphate and inorganic phosphate in glucose metabolism, in gastric cancer (GC) development. fructose-6-phosphate 155-175 fructose-bisphosphatase 2 Homo sapiens 44-73 24063558-2 2013 Here, we investigated the potential role of fructose-1,6-bisphosphatase-2 (FBP2), the enzyme that catalyses the hydrolysis of fructose-1,6-bisphosphate to fructose-6-phosphate and inorganic phosphate in glucose metabolism, in gastric cancer (GC) development. fructose-6-phosphate 155-175 fructose-bisphosphatase 2 Homo sapiens 75-79 23957911-4 2013 Formation of the mammalian GCK-GKRP complex is stimulated by fructose 6-phosphate and antagonized by fructose 1-phosphate. fructose-6-phosphate 61-81 glucokinase regulator Homo sapiens 31-35 23957911-5 2013 Here we report the crystal structure of the mammalian GCK-GKRP complex in the presence of fructose 6-phosphate at a resolution of 3.50 A. fructose-6-phosphate 90-110 glucokinase Homo sapiens 54-57 23957911-5 2013 Here we report the crystal structure of the mammalian GCK-GKRP complex in the presence of fructose 6-phosphate at a resolution of 3.50 A. fructose-6-phosphate 90-110 glucokinase regulator Homo sapiens 58-62 23825378-1 2013 Glucose phosphate isomerase (GPI) involves in the reversible isomerization of glucose-6-phosphate to fructose-6-phosphate in glucose pathways. fructose-6-phosphate 101-121 glucose-6-phosphate isomerase Gallus gallus 0-27 23825378-1 2013 Glucose phosphate isomerase (GPI) involves in the reversible isomerization of glucose-6-phosphate to fructose-6-phosphate in glucose pathways. fructose-6-phosphate 101-121 glucose-6-phosphate isomerase Gallus gallus 29-32 21539312-1 2011 We report the discovery and validation of a series of benzoisothiazolones as potent inhibitors of phosphomannose isomerase (PMI), an enzyme that converts mannose-6-phosphate (Man-6-P) into fructose-6-phosphate (Fru-6-P) and, more importantly, competes with phosphomannomutase 2 (PMM2) for Man-6-P, diverting this substrate from critical protein glycosylation events. fructose-6-phosphate 189-209 phosphomannomutase 2 Homo sapiens 98-122 23389994-5 2013 TARDBP regulates expression of the platelet isoform of phosphofructokinase (PFKP), the rate-limiting enzyme of glycolysis that catalyzes the irreversible conversion of fructose-6-phosphate to fructose-1,6-bisphosphate. fructose-6-phosphate 168-188 TAR DNA binding protein Homo sapiens 0-6 23389994-5 2013 TARDBP regulates expression of the platelet isoform of phosphofructokinase (PFKP), the rate-limiting enzyme of glycolysis that catalyzes the irreversible conversion of fructose-6-phosphate to fructose-1,6-bisphosphate. fructose-6-phosphate 168-188 phosphofructokinase, platelet Homo sapiens 76-80 23307301-1 2013 Glucokinase regulatory protein (GCKR) which binds to glucokinase (GCK) in the nucleus and inhibits its activity in the presence of fructose-6-phosphate is critical for glucose metabolism. fructose-6-phosphate 131-151 glucokinase regulator Homo sapiens 0-30 23307301-1 2013 Glucokinase regulatory protein (GCKR) which binds to glucokinase (GCK) in the nucleus and inhibits its activity in the presence of fructose-6-phosphate is critical for glucose metabolism. fructose-6-phosphate 131-151 glucokinase regulator Homo sapiens 32-36 23307301-1 2013 Glucokinase regulatory protein (GCKR) which binds to glucokinase (GCK) in the nucleus and inhibits its activity in the presence of fructose-6-phosphate is critical for glucose metabolism. fructose-6-phosphate 131-151 glucokinase Homo sapiens 53-64 23307301-1 2013 Glucokinase regulatory protein (GCKR) which binds to glucokinase (GCK) in the nucleus and inhibits its activity in the presence of fructose-6-phosphate is critical for glucose metabolism. fructose-6-phosphate 131-151 glucokinase Homo sapiens 32-35 23621087-3 2013 GKRP in turn is activated by fructose 6-phosphate (F6P) and inactivated by fructose 1-phosphate (F1P). fructose-6-phosphate 29-49 glucokinase regulator Homo sapiens 0-4 23621087-3 2013 GKRP in turn is activated by fructose 6-phosphate (F6P) and inactivated by fructose 1-phosphate (F1P). fructose-6-phosphate 51-54 glucokinase regulator Homo sapiens 0-4 22899857-3 2013 Synthesis of the lipid-linked oligosaccharide (LLO), which serves as the sugar donor for the N-glycosylation of secretory proteins, requires conversion of fructose-6-phosphate to mannose-6-phosphate via the phosphomannose isomerase (MPI) enzyme. fructose-6-phosphate 155-175 mannose phosphate isomerase Homo sapiens 233-236 22699485-3 2012 Glucose phosphate isomerase (GPI) catalyzes the reversible isomerization of glucose-6-phosphate and fructose-6-phosphate. fructose-6-phosphate 100-120 glucose-6-phosphate isomerase Gallus gallus 0-27 22699485-3 2012 Glucose phosphate isomerase (GPI) catalyzes the reversible isomerization of glucose-6-phosphate and fructose-6-phosphate. fructose-6-phosphate 100-120 glucose-6-phosphate isomerase Gallus gallus 29-32 22846316-4 2012 Mannose-6 phosphate is a natural inhibitor of TGF-ss and can also is converted to fructose 6 phosphate which we have shown is capable of reducing HIF-1 a. fructose-6-phosphate 82-102 hypoxia inducible factor 1 subunit alpha Homo sapiens 146-153 21683706-1 2011 Phosphomannose isomerase (PMI) catalyzes the reversible interconversion of fructose 6-phosphate (Fru-6-P) and mannose 6-phosphate (Man-6-P), providing a link between glycolysis and the mannose metabolic pathway. fructose-6-phosphate 75-95 mannose phosphate isomerase Homo sapiens 0-24 21683706-1 2011 Phosphomannose isomerase (PMI) catalyzes the reversible interconversion of fructose 6-phosphate (Fru-6-P) and mannose 6-phosphate (Man-6-P), providing a link between glycolysis and the mannose metabolic pathway. fructose-6-phosphate 75-95 mannose phosphate isomerase Homo sapiens 26-29 21683706-1 2011 Phosphomannose isomerase (PMI) catalyzes the reversible interconversion of fructose 6-phosphate (Fru-6-P) and mannose 6-phosphate (Man-6-P), providing a link between glycolysis and the mannose metabolic pathway. fructose-6-phosphate 97-104 mannose phosphate isomerase Homo sapiens 0-24 21683706-1 2011 Phosphomannose isomerase (PMI) catalyzes the reversible interconversion of fructose 6-phosphate (Fru-6-P) and mannose 6-phosphate (Man-6-P), providing a link between glycolysis and the mannose metabolic pathway. fructose-6-phosphate 97-104 mannose phosphate isomerase Homo sapiens 26-29 23733961-4 2013 We determined the crystal structure of Xenopus GK and GKRP complex in the presence of fructose-6-phosphate at 2.9 A. fructose-6-phosphate 86-106 glucokinase regulator L homeolog Xenopus laevis 54-58 22213537-1 2012 Kinetic analysis of PFK-1 from rodent AS-30D, and human HeLa and MCF-7 carcinomas revealed sigmoidal [fructose 6-phosphate, Fru6P]-rate curves with different V(m) values when varying the allosteric activator fructose 2,6 bisphosphate (Fru2,6BP), AMP, Pi, NH(4)(+), or K(+). fructose-6-phosphate 102-122 phosphofructokinase, muscle Homo sapiens 20-25 21539312-1 2011 We report the discovery and validation of a series of benzoisothiazolones as potent inhibitors of phosphomannose isomerase (PMI), an enzyme that converts mannose-6-phosphate (Man-6-P) into fructose-6-phosphate (Fru-6-P) and, more importantly, competes with phosphomannomutase 2 (PMM2) for Man-6-P, diverting this substrate from critical protein glycosylation events. fructose-6-phosphate 211-218 phosphomannomutase 2 Homo sapiens 98-122 21539312-1 2011 We report the discovery and validation of a series of benzoisothiazolones as potent inhibitors of phosphomannose isomerase (PMI), an enzyme that converts mannose-6-phosphate (Man-6-P) into fructose-6-phosphate (Fru-6-P) and, more importantly, competes with phosphomannomutase 2 (PMM2) for Man-6-P, diverting this substrate from critical protein glycosylation events. fructose-6-phosphate 211-218 phosphomannomutase 2 Homo sapiens 124-127 21539312-1 2011 We report the discovery and validation of a series of benzoisothiazolones as potent inhibitors of phosphomannose isomerase (PMI), an enzyme that converts mannose-6-phosphate (Man-6-P) into fructose-6-phosphate (Fru-6-P) and, more importantly, competes with phosphomannomutase 2 (PMM2) for Man-6-P, diverting this substrate from critical protein glycosylation events. fructose-6-phosphate 189-209 phosphomannomutase 2 Homo sapiens 124-127 21539312-1 2011 We report the discovery and validation of a series of benzoisothiazolones as potent inhibitors of phosphomannose isomerase (PMI), an enzyme that converts mannose-6-phosphate (Man-6-P) into fructose-6-phosphate (Fru-6-P) and, more importantly, competes with phosphomannomutase 2 (PMM2) for Man-6-P, diverting this substrate from critical protein glycosylation events. fructose-6-phosphate 189-209 phosphomannomutase 2 Homo sapiens 257-277 21539312-1 2011 We report the discovery and validation of a series of benzoisothiazolones as potent inhibitors of phosphomannose isomerase (PMI), an enzyme that converts mannose-6-phosphate (Man-6-P) into fructose-6-phosphate (Fru-6-P) and, more importantly, competes with phosphomannomutase 2 (PMM2) for Man-6-P, diverting this substrate from critical protein glycosylation events. fructose-6-phosphate 189-209 phosphomannomutase 2 Homo sapiens 279-283 20208175-1 2010 Phosphoglucose isomerase (PGI) is a key enzyme in glycolysis and glycogenesis that catalyses the interconversion of glucose 6-phosphate (G6P) and fructose 6-phosphate (F6P). fructose-6-phosphate 146-166 glucose-6-phosphate isomerase Homo sapiens 26-29 21241708-1 2011 Phosphofructokinase 1 (PFK) is a multisubunit allosteric enzyme that catalyzes the principal regulatory step in glycolysis-the phosphorylation of fructose 6-phosphate to fructose 1,6-bisphosphate by ATP. fructose-6-phosphate 146-166 ATP-dependent 6-phosphofructokinase, platelet type Oryctolagus cuniculus 0-21 21241708-1 2011 Phosphofructokinase 1 (PFK) is a multisubunit allosteric enzyme that catalyzes the principal regulatory step in glycolysis-the phosphorylation of fructose 6-phosphate to fructose 1,6-bisphosphate by ATP. fructose-6-phosphate 146-166 ATP-dependent 6-phosphofructokinase, platelet type Oryctolagus cuniculus 23-26 22039417-1 2011 FBP1, fructose-1,6-bisphosphatase-1, a gluconeogenesis regulatory enzyme, catalyzes the hydrolysis of fructose 1,6-bisphosphate to fructose 6-phosphate and inorganic phosphate. fructose-6-phosphate 131-151 fructose-bisphosphatase 1 Homo sapiens 0-4 22039417-1 2011 FBP1, fructose-1,6-bisphosphatase-1, a gluconeogenesis regulatory enzyme, catalyzes the hydrolysis of fructose 1,6-bisphosphate to fructose 6-phosphate and inorganic phosphate. fructose-6-phosphate 131-151 fructose-bisphosphatase 1 Homo sapiens 6-35 20826560-4 2010 Here, we show that fructose-6-phosphate (F6P) can substitute for G6P and is sufficient to maintain reductase activity of 11beta-HSD1 in isolated microsomes. fructose-6-phosphate 19-39 hydroxysteroid 11-beta dehydrogenase 1 Homo sapiens 121-132 20826560-4 2010 Here, we show that fructose-6-phosphate (F6P) can substitute for G6P and is sufficient to maintain reductase activity of 11beta-HSD1 in isolated microsomes. fructose-6-phosphate 41-44 hydroxysteroid 11-beta dehydrogenase 1 Homo sapiens 121-132 20208175-1 2010 Phosphoglucose isomerase (PGI) is a key enzyme in glycolysis and glycogenesis that catalyses the interconversion of glucose 6-phosphate (G6P) and fructose 6-phosphate (F6P). fructose-6-phosphate 168-171 glucose-6-phosphate isomerase Homo sapiens 26-29 20103683-8 2010 Overexpression of TKTL1 increased the production of fructose-6-phosphate and glyceraldehyde-3-phosphate, in turn elevating the production of pyruvate and lactate, resulting in the normoxic stabilization of the malignancy-promoting transcription factor HIF1alpha and the upregulation of downstream glycolytic enzymes. fructose-6-phosphate 52-72 transketolase like 1 Homo sapiens 18-23 19247671-2 2009 In mammals, GCK is regulated in vivo by a regulatory protein (GCKR) through a nucleus-to-cytoplasm translocation enhanced by fructose 1-phosphate and counteracted by fructose 6-phosphate. fructose-6-phosphate 166-186 glucokinase Rattus norvegicus 12-15 19780152-4 2009 These differences reflect the exchange of the carbon 4, 5, and 6 moiety of fructose-6-phosphate and glyceraldehyde-3-phosphate catalyzed by transaldolase. fructose-6-phosphate 75-95 transaldolase 1 Homo sapiens 140-153 19671048-1 2009 Mammalian GKRP [GK (glucokinase) regulatory protein], a fructose 6-phosphate and fructose 1-phosphate sensitive inhibitor of GK, appears to have resulted from the duplication of a gene similar to bacterial N-acetylmuramate 6-phosphate etherase MurQ. fructose-6-phosphate 56-76 glucokinase regulator L homeolog Xenopus laevis 10-14 19671048-5 2009 The etherase activity of rat GKRP was inhibited by ligands (fructose 6-phosphate, fructose 1-phosphate and sorbitol 6-phosphate) known to regulate its interaction with GK and by mutations affecting the binding of these phosphate esters. fructose-6-phosphate 60-80 glucokinase regulator L homeolog Xenopus laevis 29-33 19574302-1 2009 Phosphomannose isomerase (PMI) is an enzyme catalysing the interconversion of mannose 6-phosphate (Man-6-P) and fructose 6-phosphate (Fru-6-P). fructose-6-phosphate 112-132 mannose phosphate isomerase Homo sapiens 0-24 19574302-1 2009 Phosphomannose isomerase (PMI) is an enzyme catalysing the interconversion of mannose 6-phosphate (Man-6-P) and fructose 6-phosphate (Fru-6-P). fructose-6-phosphate 112-132 mannose phosphate isomerase Homo sapiens 26-29 19574302-1 2009 Phosphomannose isomerase (PMI) is an enzyme catalysing the interconversion of mannose 6-phosphate (Man-6-P) and fructose 6-phosphate (Fru-6-P). fructose-6-phosphate 134-141 mannose phosphate isomerase Homo sapiens 0-24 19574302-1 2009 Phosphomannose isomerase (PMI) is an enzyme catalysing the interconversion of mannose 6-phosphate (Man-6-P) and fructose 6-phosphate (Fru-6-P). fructose-6-phosphate 134-141 mannose phosphate isomerase Homo sapiens 26-29 19574302-4 2009 Characterization of A. fumigatus Pmi1 expressed in Escherichia coli revealed that this PMI mainly catalysed the conversion of Fru-6-P to Man-6-P and that its binding affinity for Man-6-P was similar to that of yeast PMIs, but different to those of PMIs from bacteria or animals. fructose-6-phosphate 126-133 mannose phosphate isomerase Homo sapiens 33-37 19574302-4 2009 Characterization of A. fumigatus Pmi1 expressed in Escherichia coli revealed that this PMI mainly catalysed the conversion of Fru-6-P to Man-6-P and that its binding affinity for Man-6-P was similar to that of yeast PMIs, but different to those of PMIs from bacteria or animals. fructose-6-phosphate 126-133 mannose phosphate isomerase Homo sapiens 87-90 19473963-3 2009 The concentration of Fru-2,6-BP in mammalian cells is set by four 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatases (PFKFB1-4), which interconvert fructose 6-phosphate and Fru-2,6-BP. fructose-6-phosphate 151-171 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 1 Homo sapiens 121-129 19401148-2 2009 The nearly ubiquitous enzyme transaldolase is a part of the pentose phosphate pathway and transfers a dihydroxyacetone group from donor compounds (fructose 6-phosphate or sedoheptulose 7-phosphate) to aldehyde acceptor compounds. fructose-6-phosphate 147-167 transaldolase 1 Homo sapiens 29-42 19889875-8 2010 By contrast, the binding of two other maize AGPase allosteric activators (fructose-6-phosphate and glucose-6-phosphate) did not always mimic the changes observed for 3-PGA. fructose-6-phosphate 74-94 glucose-1-phosphate adenylyltransferase large subunit 2, chloroplastic/amyloplastic Zea mays 44-50 19807849-6 2009 Furthermore, coprecipitation of GK and GKRP in the presence of fructose 6-phosphate suggests interactions between both proteins. fructose-6-phosphate 63-83 glucokinase Rattus norvegicus 32-34 19807849-6 2009 Furthermore, coprecipitation of GK and GKRP in the presence of fructose 6-phosphate suggests interactions between both proteins. fructose-6-phosphate 63-83 glucokinase regulator Rattus norvegicus 39-43 19247671-2 2009 In mammals, GCK is regulated in vivo by a regulatory protein (GCKR) through a nucleus-to-cytoplasm translocation enhanced by fructose 1-phosphate and counteracted by fructose 6-phosphate. fructose-6-phosphate 166-186 glucokinase regulator Rattus norvegicus 62-66 18809676-4 2008 In the presence of fructose-6-phosphate, GK-GKRP complex formation displayed a strong entropic driving force opposed by a large positive enthalpy; a negative change in heat capacity was observed (Kd = 45 nm, DeltaH = 15.6 kcal/mol, TDeltaS = 25.7 kcal/mol, DeltaCp = -354 cal mol(-1) K(-1)). fructose-6-phosphate 19-39 glucokinase regulator Homo sapiens 44-48 19166981-1 2009 Glucose 6-phosphate isomerase (GPI), alternatively named phosphoglucose isomerase (PGI), autocrine motility factor (AMF) or neuroleukin (NLK), is a sugar metabolic enzyme catalyzing the interconversion between glucose-6-phosphate and fructose-6-phosphate. fructose-6-phosphate 234-254 glucose-6-phosphate isomerase b Danio rerio 0-29 19166981-1 2009 Glucose 6-phosphate isomerase (GPI), alternatively named phosphoglucose isomerase (PGI), autocrine motility factor (AMF) or neuroleukin (NLK), is a sugar metabolic enzyme catalyzing the interconversion between glucose-6-phosphate and fructose-6-phosphate. fructose-6-phosphate 234-254 glucose-6-phosphate isomerase b Danio rerio 31-34 19166981-1 2009 Glucose 6-phosphate isomerase (GPI), alternatively named phosphoglucose isomerase (PGI), autocrine motility factor (AMF) or neuroleukin (NLK), is a sugar metabolic enzyme catalyzing the interconversion between glucose-6-phosphate and fructose-6-phosphate. fructose-6-phosphate 234-254 glucose-6-phosphate isomerase a Danio rerio 57-81 19166981-1 2009 Glucose 6-phosphate isomerase (GPI), alternatively named phosphoglucose isomerase (PGI), autocrine motility factor (AMF) or neuroleukin (NLK), is a sugar metabolic enzyme catalyzing the interconversion between glucose-6-phosphate and fructose-6-phosphate. fructose-6-phosphate 234-254 glucose-6-phosphate isomerase a Danio rerio 83-86 19064002-1 2009 Glucose-6-phosphate isomerase (GPI), a homodimeric enzyme, catalyzes the interconversion between glucose-6-phosphate and fructose-6-phosphate. fructose-6-phosphate 121-141 glucose-6-phosphate isomerase Homo sapiens 0-29 19064002-1 2009 Glucose-6-phosphate isomerase (GPI), a homodimeric enzyme, catalyzes the interconversion between glucose-6-phosphate and fructose-6-phosphate. fructose-6-phosphate 121-141 glucose-6-phosphate isomerase Homo sapiens 31-34 19014931-7 2008 Consistent with the inhibition of FBPase, glucose-lowering was associated with an accumulation of hepatic d-fructose 1,6-bisphosphate and a reduction in hepatic d-fructose 6-phosphate. fructose-6-phosphate 161-183 fructose-bisphosphatase 2 Rattus norvegicus 34-40 18687684-1 2008 Based on a structure-assisted sequence alignment we designed 11 focused libraries at residues in the active site of transaldolase B from Escherichia coli and screened them for their ability to synthesize fructose 6-phosphate from dihydroxyacetone and glyceraldehyde 3-phosphate using a newly developed color assay. fructose-6-phosphate 204-224 transaldolase 1 Homo sapiens 116-129 18581039-4 2008 In particular, TK is able to shift excess fructose-6-phosphate and glycerhaldeyde-3-phosphate from glycolysis into the pentose-phosphate shunt, thus eliminating these potentially damaging metabolites from the cytosol. fructose-6-phosphate 42-62 transketolase Homo sapiens 15-17 18755683-1 2008 We studied molecular and functional properties of Arabidopsis phosphomannose isomerase isoenzymes (PMI1 and PMI2) that catalyze reversible isomerization between D-fructose 6-phosphate and D-mannose 6-phosphate (Man-6P). fructose-6-phosphate 161-183 plastid movement impaired1 Arabidopsis thaliana 99-103 18755683-1 2008 We studied molecular and functional properties of Arabidopsis phosphomannose isomerase isoenzymes (PMI1 and PMI2) that catalyze reversible isomerization between D-fructose 6-phosphate and D-mannose 6-phosphate (Man-6P). fructose-6-phosphate 161-183 PLASTID MOVEMENT IMPAIRED protein (DUF827) Arabidopsis thaliana 108-112 18928705-4 2008 PMI catalyzes the interconversion of fructose-6-P and mannose-6-P. fructose-6-phosphate 37-49 mannose phosphate isomerase Homo sapiens 0-3 18556336-1 2008 OBJECTIVE: Hepatic glucokinase (GCK) is a key regulator of glucose storage and disposal in the liver, where its activity is competitively modulated, with respect to glucose, by binding to glucokinase regulatory protein (GCKR) in the presence of fructose 6-phosphate. fructose-6-phosphate 245-265 glucokinase Homo sapiens 32-35 18556336-1 2008 OBJECTIVE: Hepatic glucokinase (GCK) is a key regulator of glucose storage and disposal in the liver, where its activity is competitively modulated, with respect to glucose, by binding to glucokinase regulatory protein (GCKR) in the presence of fructose 6-phosphate. fructose-6-phosphate 245-265 glucokinase regulator Homo sapiens 188-218 18556336-1 2008 OBJECTIVE: Hepatic glucokinase (GCK) is a key regulator of glucose storage and disposal in the liver, where its activity is competitively modulated, with respect to glucose, by binding to glucokinase regulatory protein (GCKR) in the presence of fructose 6-phosphate. fructose-6-phosphate 245-265 glucokinase regulator Homo sapiens 220-224 17643314-1 2007 Phosphofructokinase (Pfk1; EC 2.7.1.11) is the third enzyme of the glycolytic pathway catalyzing the formation of fructose-1,6-bisphosphate from fructose-6-phosphate (F6P) and ATP. fructose-6-phosphate 145-165 phosphofructokinase, muscle Homo sapiens 21-25 18053578-3 2008 In this article we describe the coupling of a transketolase reaction (using Leishmania mexicana transketolase) that converts D-fructose 6-phosphate to D-erythrose 4-phosphate. fructose-6-phosphate 125-147 transketolase Homo sapiens 46-59 18053578-3 2008 In this article we describe the coupling of a transketolase reaction (using Leishmania mexicana transketolase) that converts D-fructose 6-phosphate to D-erythrose 4-phosphate. fructose-6-phosphate 125-147 transketolase Homo sapiens 96-109 18215164-3 2008 Imported or salvaged mannose is directly phosphorylated by hexokinase, whereas fructose 6-phosphate from glucose is converted to mannose 6-phosphate by phosphomannose isomerase (PMI). fructose-6-phosphate 79-99 mannose phosphate isomerase Mus musculus 152-176 18215164-3 2008 Imported or salvaged mannose is directly phosphorylated by hexokinase, whereas fructose 6-phosphate from glucose is converted to mannose 6-phosphate by phosphomannose isomerase (PMI). fructose-6-phosphate 79-99 mannose phosphate isomerase Mus musculus 178-181 17914867-0 2007 Strain and near attack conformers in enzymic thiamin catalysis: X-ray crystallographic snapshots of bacterial transketolase in covalent complex with donor ketoses xylulose 5-phosphate and fructose 6-phosphate, and in noncovalent complex with acceptor aldose ribose 5-phosphate. fructose-6-phosphate 188-208 transketolase Homo sapiens 110-123 18550363-5 2008 Fructose-6-phosphate increased the activity of 11beta-HSD1 reductase in isolated rat and porcine liver microsomes but not porcine fat microsomes. fructose-6-phosphate 0-20 hydroxy-delta-5-steroid dehydrogenase, 3 beta- and steroid delta-isomerase 5 Rattus norvegicus 47-58 18424616-1 2008 Sucrose phosphate synthase (SPS) catalyzes the transfer of a glycosyl group from an activated donor sugar, such as uridine diphosphate glucose (UDP-Glc), to a saccharide acceptor D-fructose 6-phosphate (F6P), resulting in the formation of UDP and D-sucrose-6"-phosphate (S6P). fructose-6-phosphate 179-201 decaprenyl diphosphate synthase subunit 1 Homo sapiens 0-26 18424616-1 2008 Sucrose phosphate synthase (SPS) catalyzes the transfer of a glycosyl group from an activated donor sugar, such as uridine diphosphate glucose (UDP-Glc), to a saccharide acceptor D-fructose 6-phosphate (F6P), resulting in the formation of UDP and D-sucrose-6"-phosphate (S6P). fructose-6-phosphate 179-201 decaprenyl diphosphate synthase subunit 1 Homo sapiens 28-31 18424616-1 2008 Sucrose phosphate synthase (SPS) catalyzes the transfer of a glycosyl group from an activated donor sugar, such as uridine diphosphate glucose (UDP-Glc), to a saccharide acceptor D-fructose 6-phosphate (F6P), resulting in the formation of UDP and D-sucrose-6"-phosphate (S6P). fructose-6-phosphate 203-206 decaprenyl diphosphate synthase subunit 1 Homo sapiens 0-26 18424616-1 2008 Sucrose phosphate synthase (SPS) catalyzes the transfer of a glycosyl group from an activated donor sugar, such as uridine diphosphate glucose (UDP-Glc), to a saccharide acceptor D-fructose 6-phosphate (F6P), resulting in the formation of UDP and D-sucrose-6"-phosphate (S6P). fructose-6-phosphate 203-206 decaprenyl diphosphate synthase subunit 1 Homo sapiens 28-31 17914867-2 2007 The X-ray structures of transketolase from E. coli in a covalent complex with donor ketoses d-xylulose 5-phosphate (X5P) and d-fructose 6-phosphate (F6P) at 1.47 A and 1.65 A resolution reveal significant strain in the tetrahedral cofactor-sugar adducts with a 25-30 degrees out-of-plane distortion of the C2-Calpha bond connecting the substrates" carbonyl with the C2 of the cofactor"s thiazolium part. fructose-6-phosphate 125-147 transketolase Homo sapiens 24-37 17914867-2 2007 The X-ray structures of transketolase from E. coli in a covalent complex with donor ketoses d-xylulose 5-phosphate (X5P) and d-fructose 6-phosphate (F6P) at 1.47 A and 1.65 A resolution reveal significant strain in the tetrahedral cofactor-sugar adducts with a 25-30 degrees out-of-plane distortion of the C2-Calpha bond connecting the substrates" carbonyl with the C2 of the cofactor"s thiazolium part. fructose-6-phosphate 149-152 transketolase Homo sapiens 24-37 17643314-1 2007 Phosphofructokinase (Pfk1; EC 2.7.1.11) is the third enzyme of the glycolytic pathway catalyzing the formation of fructose-1,6-bisphosphate from fructose-6-phosphate (F6P) and ATP. fructose-6-phosphate 167-170 phosphofructokinase, muscle Homo sapiens 21-25 17229526-3 2007 At physiological pH, S. aurata PFKM exhibited sigmoidal kinetics for the substrates, fructose-6-phosphate (fru-6-P) and ATP. fructose-6-phosphate 85-105 phosphofructokinase, muscle Homo sapiens 31-35 17640273-4 2007 Specifically, mutations and conditions resulting in fructose-6-phosphate (F-6-P) accumulation elicit superinduction of uspA upon carbon starvation, whereas genetic manipulations reducing the pool size of F-6-P have the opposite effect. fructose-6-phosphate 52-72 putative universal stress protein UspA Escherichia coli 119-123 17640273-4 2007 Specifically, mutations and conditions resulting in fructose-6-phosphate (F-6-P) accumulation elicit superinduction of uspA upon carbon starvation, whereas genetic manipulations reducing the pool size of F-6-P have the opposite effect. fructose-6-phosphate 74-79 putative universal stress protein UspA Escherichia coli 119-123 17493831-4 2007 Saccharomyces cerevisiae Pfk1 is an 835 kDa hetero-octamer which shows cooperative binding for fructose-6-phosphate (F6P) and non-cooperative binding for ATP. fructose-6-phosphate 95-115 6-phosphofructokinase subunit alpha Saccharomyces cerevisiae S288C 25-29 17493831-4 2007 Saccharomyces cerevisiae Pfk1 is an 835 kDa hetero-octamer which shows cooperative binding for fructose-6-phosphate (F6P) and non-cooperative binding for ATP. fructose-6-phosphate 117-120 6-phosphofructokinase subunit alpha Saccharomyces cerevisiae S288C 25-29 17661163-4 2007 A key step in controlling glycolytic rate is the conversion of fructose-6-P to fructose-1,6-P(2) by 6-phosphofructo-1-kinase (PFK-1). fructose-6-phosphate 63-75 phosphofructokinase, muscle Homo sapiens 126-131 17229526-3 2007 At physiological pH, S. aurata PFKM exhibited sigmoidal kinetics for the substrates, fructose-6-phosphate (fru-6-P) and ATP. fructose-6-phosphate 107-114 phosphofructokinase, muscle Homo sapiens 31-35 17229526-4 2007 Fructose-2,6-bisphosphate (fru-2,6-P(2)) converted the saturation curves for fru-6-P to hyperbolic, activated PFKM synergistically with other positive effectors of the enzyme such as AMP and ADP, and counteracted ATP and citrate inhibition. fructose-6-phosphate 77-84 phosphofructokinase, muscle Homo sapiens 110-114 16860376-2 2006 A truly bifunctional enzyme, 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase (6PFK2/FBP2), with two active sites synthesizes F26P2 from fructose-6-phosphate (F6P) and ATP or degrades F26P2 to F6P and Pi. fructose-6-phosphate 141-161 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 Homo sapiens 29-81 17126561-1 2007 Phosphoglucose isomerase (PGI) EC 5.3.1.9, is a housekeeping enzyme that catalyzes the reversible isomerization of d-glucopyranose-6-phosphate and d-fructofuranose-6-phosphate. fructose-6-phosphate 147-175 glucose-6-phosphate isomerase Mycobacterium tuberculosis H37Rv 0-24 17126561-1 2007 Phosphoglucose isomerase (PGI) EC 5.3.1.9, is a housekeeping enzyme that catalyzes the reversible isomerization of d-glucopyranose-6-phosphate and d-fructofuranose-6-phosphate. fructose-6-phosphate 147-175 glucose-6-phosphate isomerase Mycobacterium tuberculosis H37Rv 26-29 16565859-1 2006 The selectable marker system, which utilizes the pmi gene encoding for phosphomannose-isomerase that converts mannose-6-phosphate to fructose-6-phosphate, was adapted for Agrobacterium-mediated transformation of cucumber (Cucumis sativus L.). fructose-6-phosphate 133-153 mannose-6-phosphate isomerase 1 Cucumis sativus 71-95 17178593-2 2006 We have previously demonstrated that some of the effects of high glucose on mesangial extracellular matrix (ECM) protein expression are mediated by the hexosamine biosynthesis pathway (HBP) in which fructose-6-phosphate is converted to glucosamine-6-phosphate by the rate-limiting enzyme glutamine:fructose-6-phosphate amidotransferase (GFAT). fructose-6-phosphate 199-219 glutamine fructose-6-phosphate transaminase 1 Mus musculus 288-335 17178593-2 2006 We have previously demonstrated that some of the effects of high glucose on mesangial extracellular matrix (ECM) protein expression are mediated by the hexosamine biosynthesis pathway (HBP) in which fructose-6-phosphate is converted to glucosamine-6-phosphate by the rate-limiting enzyme glutamine:fructose-6-phosphate amidotransferase (GFAT). fructose-6-phosphate 199-219 glutamine fructose-6-phosphate transaminase 1 Mus musculus 337-341 16339137-1 2006 MPI encodes phosphomannose isomerase, which interconverts fructose 6-phosphate and mannose 6-phosphate (Man-6-P), used for glycoconjugate biosynthesis. fructose-6-phosphate 58-78 mannose phosphate isomerase Mus musculus 12-36 16475835-1 2006 Phosphofructokinase (PFK) catalyzes the phosphorylation of fructose 6-phosphate (F6P) to give fructose 1,6-bisphosphate (FBP) using MgATP as the phosphoryl donor. fructose-6-phosphate 59-79 fructose-bisphosphatase 1 Homo sapiens 121-124 16860376-2 2006 A truly bifunctional enzyme, 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase (6PFK2/FBP2), with two active sites synthesizes F26P2 from fructose-6-phosphate (F6P) and ATP or degrades F26P2 to F6P and Pi. fructose-6-phosphate 141-161 fructose-bisphosphatase 2 Homo sapiens 89-93 16339923-2 2006 Fructose 6-phosphate is converted to glucosamine 6-phosphate, catalyzed by the first and rate-limiting enzyme glutamine:fructose-6-phosphate amidotransferase (GFAT). fructose-6-phosphate 0-20 glutamine fructose-6-phosphate transaminase 1 Mus musculus 110-157 16339923-2 2006 Fructose 6-phosphate is converted to glucosamine 6-phosphate, catalyzed by the first and rate-limiting enzyme glutamine:fructose-6-phosphate amidotransferase (GFAT). fructose-6-phosphate 0-20 glutamine fructose-6-phosphate transaminase 1 Mus musculus 159-163 16212940-10 2005 The K(m) of rPGI was determined to be 0.318 mM for fructose-6-phosphate and the K(i) was 0.8 mM for 6-phosphogluconate. fructose-6-phosphate 51-71 glucose-6-phosphate isomerase Rattus norvegicus 12-16 16277773-5 2005 Also, at this same point, liver xylulose-5-phosphate, a key stimulator of glycolysis, the ratio of fructose-1,6-bisphosphate to fructose-6-phosphate in skeletal muscle, which reflects phosphofructokinase-1 activity, and liver malonyl-CoA, an allosteric inhibitor of carnitine palmitoyl-transferase, were significantly lower in the acetic acid group than in the control group (P<0.05). fructose-6-phosphate 128-148 phosphofructokinase, liver type Rattus norvegicus 184-205 16269670-7 2005 This conclusion was supported by measurements of sugar phosphates, which showed that there were increased concentrations of glucose-6-phosphate, galactose-6-phosphate, and fructose-6-phosphate in the strain construct overexpressing PGM2. fructose-6-phosphate 172-192 phosphoglucomutase PGM2 Saccharomyces cerevisiae S288C 232-236 15689508-1 2005 Phosphoglucose isomerase (PGI) catalyzes the isomerization of D-glucose-6-phosphate (G6P) and D-fructose-6-phosphate (F6P) in glycolysis and gluconeogenesis. fructose-6-phosphate 94-116 glucose-6-phosphate isomerase Oryctolagus cuniculus 0-24 16131071-1 2005 Electrospray ionization Fourier transform ion cyclotron resonance (ESI-FTICR) mass spectrometry was used to study the noncovalent complexation of a metalloenzyme, phosphomannose isomerase (PMI), which catalyzes the interconversion of mannose 6-phosphate and fructose 6-phosphate. fructose-6-phosphate 258-278 mannose phosphate isomerase Homo sapiens 163-187 16131071-1 2005 Electrospray ionization Fourier transform ion cyclotron resonance (ESI-FTICR) mass spectrometry was used to study the noncovalent complexation of a metalloenzyme, phosphomannose isomerase (PMI), which catalyzes the interconversion of mannose 6-phosphate and fructose 6-phosphate. fructose-6-phosphate 258-278 mannose phosphate isomerase Homo sapiens 189-192 15689508-1 2005 Phosphoglucose isomerase (PGI) catalyzes the isomerization of D-glucose-6-phosphate (G6P) and D-fructose-6-phosphate (F6P) in glycolysis and gluconeogenesis. fructose-6-phosphate 94-116 glucose-6-phosphate isomerase Oryctolagus cuniculus 26-29 15689508-2 2005 Analysis of previously reported X-ray crystal structures of PGI without ligand, with the cyclic form of F6P, or with inhibitors that mimic the cis-enediol intermediate led to proposed mechanisms for the ring opening and isomerization steps in the multistep catalytic mechanism. fructose-6-phosphate 104-107 glucose-6-phosphate isomerase Oryctolagus cuniculus 60-63 15689508-5 2005 As was seen in the PGI/F6P structure, a helix containing amino acid residues 512-520 is found in the "out" position, which provides sufficient space in the active site for a substrate in its cyclic form and which is probably the location of that helix just after ring opening (or just before ring closure). fructose-6-phosphate 23-26 glucose-6-phosphate isomerase Oryctolagus cuniculus 19-22 15646042-5 2004 Analysis of the kinetic parameters revealed that the regulation of 6-phosphofructo 1-kinase is altered in infected cells, presenting an increase in Vmax along with a decrease in Km for fructose-6-phosphate. fructose-6-phosphate 185-205 phosphofructokinase, muscle Homo sapiens 67-91 15520001-1 2004 Phosphomannose isomerase (PMI40) catalyzes the conversion between fructose 6-phosphate and mannose 6-phosphate and thus connects glycolysis, i.e. energy production and GDP-mannose biosynthesis or cell wall synthesis in Saccharomyces cerevisiae. fructose-6-phosphate 66-86 mannose-6-phosphate isomerase PMI40 Saccharomyces cerevisiae S288C 26-31 15133036-4 2004 The Km values for the two substrates of reaction, fructose 6-phosphate and glutamine, were determined to be 0.8 mm for fructose 6-phosphate and 1.2 mm for glutamine, which are within the ranges determined for GFAT1. fructose-6-phosphate 50-70 glutamine fructose-6-phosphate transaminase 1 Mus musculus 209-214 15342241-1 2004 Phosphoglucose isomerase (PGI) is an enzyme of glycolysis that interconverts glucose 6-phosphate (G6P) and fructose 6-phosphate (F6P) but, outside the cell, is a multifunctional cytokine. fructose-6-phosphate 107-127 glucose-6-phosphate isomerase 1 Mus musculus 0-24 15342241-1 2004 Phosphoglucose isomerase (PGI) is an enzyme of glycolysis that interconverts glucose 6-phosphate (G6P) and fructose 6-phosphate (F6P) but, outside the cell, is a multifunctional cytokine. fructose-6-phosphate 107-127 glucose-6-phosphate isomerase 1 Mus musculus 26-29 15342241-8 2004 To isomerize M6P to F6P requires a rotation of its C2-C3 bond but in PGI this is sterically blocked by Gln511. fructose-6-phosphate 20-23 glucose-6-phosphate isomerase 1 Mus musculus 69-72 15133036-4 2004 The Km values for the two substrates of reaction, fructose 6-phosphate and glutamine, were determined to be 0.8 mm for fructose 6-phosphate and 1.2 mm for glutamine, which are within the ranges determined for GFAT1. fructose-6-phosphate 119-139 glutamine fructose-6-phosphate transaminase 1 Mus musculus 209-214 15150374-8 2004 This cluster of gluconeogenic enzymes and their common metabolic intermediate fructose-6-phosphate may regulate fructose metabolism and GLUT5 expression in the small intestine. fructose-6-phosphate 78-98 solute carrier family 2 member 5 Rattus norvegicus 136-141 14627435-3 2004 Human GKRP is a more potent inhibitor of glucokinase than rat GKRP in the absence of fructose 6-phosphate or sorbitol 6-phosphate, and has a higher affinity for these ligands. fructose-6-phosphate 85-105 glucokinase regulator Homo sapiens 6-10 15165751-5 2004 The suitable concentrations of the reactants fructose-6-phosphate (F-6-P), glutamine, acetylpyridine adenine dinucleotide (APAD) and glutamate dehydrogenase (GDH) were 0.8, 6 and 0.3 mM and 6 U, respectively. fructose-6-phosphate 45-65 glutamate dehydrogenase 1 Homo sapiens 158-161 15103138-1 2004 Glucose-6-phosphate isomerase (PGI; EC 5.3.1.9; also often called by its old nomenclature phosphoglucose isomerase) is an intracellular enzyme that catalyses the reversible conversion of D-glucose 6-phosphate (G6P) to D-fructose 6-phosphate (F6P). fructose-6-phosphate 218-240 glucose-6-phosphate isomerase Homo sapiens 31-34 15103138-1 2004 Glucose-6-phosphate isomerase (PGI; EC 5.3.1.9; also often called by its old nomenclature phosphoglucose isomerase) is an intracellular enzyme that catalyses the reversible conversion of D-glucose 6-phosphate (G6P) to D-fructose 6-phosphate (F6P). fructose-6-phosphate 242-245 glucose-6-phosphate isomerase Homo sapiens 31-34 14715248-1 2004 Phosphoglucose isomerase/autocrine motility factor (PGI/AMF) catalyzes the isomerization between glucose-6-phosphate and fructose-6-phosphate, and is involved in cytokine activity, mitogenesis, differentiation, oncogenesis, and tumor metastasis. fructose-6-phosphate 121-141 glucose-6-phosphate isomerase Homo sapiens 0-24 14715248-1 2004 Phosphoglucose isomerase/autocrine motility factor (PGI/AMF) catalyzes the isomerization between glucose-6-phosphate and fructose-6-phosphate, and is involved in cytokine activity, mitogenesis, differentiation, oncogenesis, and tumor metastasis. fructose-6-phosphate 121-141 glucose-6-phosphate isomerase Homo sapiens 25-50 14715248-1 2004 Phosphoglucose isomerase/autocrine motility factor (PGI/AMF) catalyzes the isomerization between glucose-6-phosphate and fructose-6-phosphate, and is involved in cytokine activity, mitogenesis, differentiation, oncogenesis, and tumor metastasis. fructose-6-phosphate 121-141 glucose-6-phosphate isomerase Homo sapiens 52-55 14997475-4 2004 Unproblematic detectability of hexokinase and phosphofructokinase demonstrates that the selectivity of synthetic multifunctional pore (SMPs) sensors suffices to sense ATP in mixed analytes containing ADP, whereas detection of the isomerization of glucose 6-phosphate into fructose 6-phosphate by phosphoglucose isomerase is not possible with confidence. fructose-6-phosphate 272-292 hexokinase 1 Homo sapiens 31-41 12580319-3 2003 This pathway converts fructose-6-phosphate to glucosamine (GlcN)-6-phosphate by the rate-limiting enzyme glutamine:fructose-6-phosphate amidotransferase (GFA). fructose-6-phosphate 22-42 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 105-152 14586688-1 2003 A simultaneous quantification system of ionic dissociative metabolites was developed using a Fourier transform mid-infrared spectroscopic method by focusing our attention on the enzyme reaction from glucose 6-phosphate to fructose 6-phosphate with phosphoglucose isomerase (PGI). fructose-6-phosphate 222-242 glucose-6-phosphate isomerase Homo sapiens 248-272 14586688-1 2003 A simultaneous quantification system of ionic dissociative metabolites was developed using a Fourier transform mid-infrared spectroscopic method by focusing our attention on the enzyme reaction from glucose 6-phosphate to fructose 6-phosphate with phosphoglucose isomerase (PGI). fructose-6-phosphate 222-242 glucose-6-phosphate isomerase Homo sapiens 274-277 12777791-1 2003 Phosphoglucose isomerase (PGI) is a workhorse enzyme of carbohydrate metabolism that interconverts glucose 6-phosphate and fructose 6-phosphate. fructose-6-phosphate 123-143 glucose-6-phosphate isomerase Homo sapiens 0-24 12777791-1 2003 Phosphoglucose isomerase (PGI) is a workhorse enzyme of carbohydrate metabolism that interconverts glucose 6-phosphate and fructose 6-phosphate. fructose-6-phosphate 123-143 glucose-6-phosphate isomerase Homo sapiens 26-29 12616532-1 2003 The enzyme, glucosamine-6-phosphate isomerase (GNPI) or deaminase (GNPDA) (EC 5.3.1.10), catalyzes the conversion of GNP to fructose-6-phosphate and ammonia, with an aldo/keto isomerization and an amination/deamination. fructose-6-phosphate 124-144 glucosamine-6-phosphate deaminase 1 Homo sapiens 12-45 12616532-1 2003 The enzyme, glucosamine-6-phosphate isomerase (GNPI) or deaminase (GNPDA) (EC 5.3.1.10), catalyzes the conversion of GNP to fructose-6-phosphate and ammonia, with an aldo/keto isomerization and an amination/deamination. fructose-6-phosphate 124-144 glucosamine-6-phosphate deaminase 1 Homo sapiens 47-51 12616532-1 2003 The enzyme, glucosamine-6-phosphate isomerase (GNPI) or deaminase (GNPDA) (EC 5.3.1.10), catalyzes the conversion of GNP to fructose-6-phosphate and ammonia, with an aldo/keto isomerization and an amination/deamination. fructose-6-phosphate 124-144 glucosamine-6-phosphate deaminase 1 Homo sapiens 67-72 12616532-10 2003 Like GNPI, the recombinant GNPI2 has been proved to have the enzymatic activity to catalyze the conversion of GNP to fructose-6-phosphate. fructose-6-phosphate 117-137 glucosamine-6-phosphate deaminase 1 Homo sapiens 5-9 12739015-9 2003 Mutation Arg518Gln, replacing a conserved residue, led to a marked decrease in the affinity of GKRP for both fructose 6-phosphate and fructose 1-phosphate and to a destabilization of GKRP. fructose-6-phosphate 109-129 glucokinase regulator Homo sapiens 95-99 12595702-1 2003 Phosphoglucose isomerase (PGI) is a housekeeping enzyme of metabolism that catalyses the interconversion of glucose 6-phosphate and fructose 6-phosphate, with roles in the glycolytic and gluconeogenic pathways. fructose-6-phosphate 132-152 glucose-6-phosphate isomerase Oryctolagus cuniculus 0-24 12595702-1 2003 Phosphoglucose isomerase (PGI) is a housekeeping enzyme of metabolism that catalyses the interconversion of glucose 6-phosphate and fructose 6-phosphate, with roles in the glycolytic and gluconeogenic pathways. fructose-6-phosphate 132-152 glucose-6-phosphate isomerase Oryctolagus cuniculus 26-29 12595702-4 2003 Comparison with published structures of rabbit PGI in complex with three inhibitors and with the substrate fructose 6-phosphate reveals a number of conformational changes that may be associated with catalytic function. fructose-6-phosphate 107-127 glucose-6-phosphate isomerase Oryctolagus cuniculus 47-50 12580319-3 2003 This pathway converts fructose-6-phosphate to glucosamine (GlcN)-6-phosphate by the rate-limiting enzyme glutamine:fructose-6-phosphate amidotransferase (GFA). fructose-6-phosphate 22-42 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 154-157 12368100-1 2002 Phosphoglucose isomerase (PGI; EC 5.3.1.9) is the second enzyme in glycolysis, where it catalyzes the isomerization of D-glucose-6-phosphate to D-fructose-6-phosphate. fructose-6-phosphate 144-166 glucose-6-phosphate isomerase Oryctolagus cuniculus 0-24 12368100-1 2002 Phosphoglucose isomerase (PGI; EC 5.3.1.9) is the second enzyme in glycolysis, where it catalyzes the isomerization of D-glucose-6-phosphate to D-fructose-6-phosphate. fructose-6-phosphate 144-166 glucose-6-phosphate isomerase Oryctolagus cuniculus 26-29 12122025-1 2002 Phosphomannose isomerase (PMI) interconverts fructose-6-P (Fru-6-P) and mannose-6-P (Man-6-P), linking energy metabolism to protein glycosylation. fructose-6-phosphate 45-57 mannose phosphate isomerase Homo sapiens 0-24 12122025-1 2002 Phosphomannose isomerase (PMI) interconverts fructose-6-P (Fru-6-P) and mannose-6-P (Man-6-P), linking energy metabolism to protein glycosylation. fructose-6-phosphate 45-57 mannose phosphate isomerase Homo sapiens 26-29 12122025-1 2002 Phosphomannose isomerase (PMI) interconverts fructose-6-P (Fru-6-P) and mannose-6-P (Man-6-P), linking energy metabolism to protein glycosylation. fructose-6-phosphate 59-66 mannose phosphate isomerase Homo sapiens 0-24 11983887-1 2002 Phosphoglucose isomerase (EC ) catalyzes the second step in glycolysis, the reversible isomerization of D-glucose 6-phosphate to D-fructose 6-phosphate. fructose-6-phosphate 129-151 glucose-6-phosphate isomerase Oryctolagus cuniculus 0-24 12122025-1 2002 Phosphomannose isomerase (PMI) interconverts fructose-6-P (Fru-6-P) and mannose-6-P (Man-6-P), linking energy metabolism to protein glycosylation. fructose-6-phosphate 59-66 mannose phosphate isomerase Homo sapiens 26-29 12023200-1 2002 Phosphomannose isomerase (PMI), an enzyme not present in many plants, catalyzes the reversible interconversion of mannose 6-phosphate and fructose 6-phosphate. fructose-6-phosphate 138-158 mannose phosphate isomerase Homo sapiens 0-24 12023200-1 2002 Phosphomannose isomerase (PMI), an enzyme not present in many plants, catalyzes the reversible interconversion of mannose 6-phosphate and fructose 6-phosphate. fructose-6-phosphate 138-158 mannose phosphate isomerase Homo sapiens 26-29 12018941-1 2002 Glutamine:fructose-6-phosphate amidotransferase (GFAT) catalyzes the first step in the biosynthesis of amino sugars by transferring the amino group from l-glutamine to the acceptor substrate, fructose 6-phosphate, generating the products glucosamine 6-phosphate and glutamic acid. fructose-6-phosphate 192-212 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 0-47 12018941-1 2002 Glutamine:fructose-6-phosphate amidotransferase (GFAT) catalyzes the first step in the biosynthesis of amino sugars by transferring the amino group from l-glutamine to the acceptor substrate, fructose 6-phosphate, generating the products glucosamine 6-phosphate and glutamic acid. fructose-6-phosphate 192-212 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 49-53 32689502-5 2002 Glucose-6-phosphate (G6P) was found to be an activator of apple SPS, and the activation was dependent upon the F6P concentration. fructose-6-phosphate 111-114 probable sucrose-phosphate synthase 1 Malus domestica 64-67 11842094-5 2002 In a second assay method that measures the stimulation of glutaminase activity, a K(d) of 2 microm was measured for Fru-6-P binding to hGFAT1. fructose-6-phosphate 116-123 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 135-141 11842094-11 2002 These data suggest that hGFAT1 is fully active at physiological levels of Fru-6-P and may be regulated by its product GlcN-6-P in addition to the pathway end product, UDP-GlcNAc. fructose-6-phosphate 74-81 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 24-30 11895440-7 2002 Finally, the stimulation of chitin production was also accompanied by an increase in pools of fructose 6-Phosphate, a substrate of Gfa1p. fructose-6-phosphate 94-114 glutamine--fructose-6-phosphate transaminase (isomerizing) GFA1 Saccharomyces cerevisiae S288C 131-136 11842094-2 2002 A member of the N-terminal nucleophile class of amidotransferases, GFAT transfers the amino group from the L-glutamine amide to D-fructose 6-phosphate, producing glutamic acid and glucosamine 6-phosphate. fructose-6-phosphate 128-150 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 67-71 11842094-3 2002 The kinetic constants reported previously for mammalian GFAT implicate a relatively low affinity for the acceptor substrate, fructose 6-phosphate (Fru-6-P, K(m) 0.2-1 mm). fructose-6-phosphate 125-145 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 56-60 11842094-3 2002 The kinetic constants reported previously for mammalian GFAT implicate a relatively low affinity for the acceptor substrate, fructose 6-phosphate (Fru-6-P, K(m) 0.2-1 mm). fructose-6-phosphate 147-154 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 56-60 11756407-0 2002 Identification of fructose 6-phosphate- and fructose 1-phosphate-binding residues in the regulatory protein of glucokinase. fructose-6-phosphate 18-38 glucokinase Rattus norvegicus 111-122 11756407-1 2002 Glucokinase is inhibited in the liver by a regulatory protein (GKRP) whose effects are increased by Fru-6-P and suppressed by Fru-1-P. fructose-6-phosphate 100-107 glucokinase Rattus norvegicus 0-11 11756407-1 2002 Glucokinase is inhibited in the liver by a regulatory protein (GKRP) whose effects are increased by Fru-6-P and suppressed by Fru-1-P. fructose-6-phosphate 100-107 glucokinase regulator L homeolog Xenopus laevis 63-67 11756407-3 2002 Mutations of three residues predicted to bind to Fru-6-P resulted in proteins that were approximately 5-fold (S110A) and 50-fold (S179A and K514A) less potent as inhibitors of glucokinase and had an at least 100-fold reduced affinity for the effectors. fructose-6-phosphate 49-56 glucokinase Rattus norvegicus 176-187 11756407-5 2002 The replacement of Gly(107), a residue close to the binding site, by cysteine (as in GlmS and Xenopus GKRP) resulted in a protein that had 20 times more affinity for Fru-6-P and 30 times less affinity for Fru-1-P. fructose-6-phosphate 166-173 glucokinase regulator L homeolog Xenopus laevis 102-106 11425306-1 2001 Phosphoglucose isomerase (PGI, EC 5.3.1.9) catalyzes the interconversion of D-glucose 6-phosphate (G6P) and D-fructose 6-phosphate (F6P) and plays important roles in glycolysis and gluconeogenesis. fructose-6-phosphate 108-130 glucose-6-phosphate isomerase Oryctolagus cuniculus 0-24 11796742-6 2002 Glutathione S-transferase protein fused either to rat liver or human pancreatic islet glucokinase were able to precipitate glucokinase regulatory protein from liver or hypothalamic extracts in the presence of fructose-6-phosphate, the amount of protein co-precipitated being decreased with fructose-1-phosphate. fructose-6-phosphate 209-229 glucokinase regulator Rattus norvegicus 123-153 11679416-11 2001 The apparent K(m) of GFAT1Alt for fructose-6-phosphate was approximately twofold higher than that of GFAT1, whereas K(i) for UDP-N-acetylglucosamine was approximately fivefold lower. fructose-6-phosphate 34-54 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 21-26 11574420-1 2001 Recent studies have demonstrated that some of the effects of high glucose (HG) on cellular metabolism are mediated by the hexosamine biosynthesis pathway (HBP), in which fructose-6-phosphate is converted to glucosamine 6-phosphate by the rate-liming enzyme glutamine:fructose-6-phosphate amidotransferase (GFA). fructose-6-phosphate 170-190 glutamine fructose-6-phosphate transaminase 1 Rattus norvegicus 257-304 11574420-1 2001 Recent studies have demonstrated that some of the effects of high glucose (HG) on cellular metabolism are mediated by the hexosamine biosynthesis pathway (HBP), in which fructose-6-phosphate is converted to glucosamine 6-phosphate by the rate-liming enzyme glutamine:fructose-6-phosphate amidotransferase (GFA). fructose-6-phosphate 170-190 glutamine fructose-6-phosphate transaminase 1 Rattus norvegicus 306-309 11425306-0 2001 Crystal structure of rabbit phosphoglucose isomerase complexed with its substrate D-fructose 6-phosphate. fructose-6-phosphate 82-104 glucose-6-phosphate isomerase Oryctolagus cuniculus 28-52 11425306-1 2001 Phosphoglucose isomerase (PGI, EC 5.3.1.9) catalyzes the interconversion of D-glucose 6-phosphate (G6P) and D-fructose 6-phosphate (F6P) and plays important roles in glycolysis and gluconeogenesis. fructose-6-phosphate 108-130 glucose-6-phosphate isomerase Oryctolagus cuniculus 26-29 11425306-1 2001 Phosphoglucose isomerase (PGI, EC 5.3.1.9) catalyzes the interconversion of D-glucose 6-phosphate (G6P) and D-fructose 6-phosphate (F6P) and plays important roles in glycolysis and gluconeogenesis. fructose-6-phosphate 132-135 glucose-6-phosphate isomerase Oryctolagus cuniculus 0-24 11425306-1 2001 Phosphoglucose isomerase (PGI, EC 5.3.1.9) catalyzes the interconversion of D-glucose 6-phosphate (G6P) and D-fructose 6-phosphate (F6P) and plays important roles in glycolysis and gluconeogenesis. fructose-6-phosphate 132-135 glucose-6-phosphate isomerase Oryctolagus cuniculus 26-29 11425306-8 2001 In this paper, we report the X-ray crystal structure of rabbit PGI complexed with the cyclic form of its substrate, D-fructose 6-phosphate, at 2.1 A resolution. fructose-6-phosphate 116-138 glucose-6-phosphate isomerase Oryctolagus cuniculus 63-66 11023824-1 2000 Fructose-1,6-bisphosphatase (FBPase; EC 3.1.3.11), an important gluconeogenic enzyme, catalyses the hydrolysis of fructose 1, 6-bisphosphate to fructose 6-phosphate and P(i). fructose-6-phosphate 144-164 fructose-bisphosphatase 2 Rattus norvegicus 29-35 11084042-1 2001 Phosphomannose isomerase (PMI) catalyzes the reversible interconversion of fructose 6-phosphate and mannose 6-phosphate, which is the first step in the biosynthesis of activated mannose donors required for the biosynthesis of various glycoconjugates. fructose-6-phosphate 75-95 mannose phosphate isomerase Mus musculus 26-29 11274905-3 2001 Glutamine: fructose-6-phosphate amidotransferase (GFA), the first and rate-limiting enzyme in this pathway, catalyzes the transfer of an amino group from glutamine to fructose-6-phosphate to form glucosamine-6-phosphate. fructose-6-phosphate 11-31 glutamine fructose-6-phosphate transaminase 1 Rattus norvegicus 50-53 11076949-1 2001 Using overexpressed Escherichia coli sorbitol-6-phosphate dehydrogenase to monitor fructose 6-phosphate formation, we found that the stimulation of fructose phosphorylation by glucose was reduced in two human beta-cell glucokinase mutants with a low Hill coefficient or when the activity of wild type glucokinase was decreased by replacing ATP with poorer nucleotide substrates. fructose-6-phosphate 83-103 glucokinase Homo sapiens 219-230 11085976-1 2001 A glucokinase regulatory protein has been reported to exist in the liver, which suppresses enzyme activity in a complex with fructose 6-phosphate, whereas no corresponding protein has been found in pancreatic beta cells. fructose-6-phosphate 125-145 glucokinase Rattus norvegicus 2-13 10898949-1 2000 The enzyme glutamine:fructose 6-phosphate amidotransferase (L-glutamine:D-fructose-6-phosphate amidotransferase; EC 2.6.1.16, GFAT) catalyzes the formation of glucosamine 6-phosphate from fructose 6-phosphate and glutamine. fructose-6-phosphate 21-41 glutamine fructose-6-phosphate transaminase 1 Rattus norvegicus 126-130 10770936-1 2000 Phosphoglucose isomerase catalyzes the reversible isomerization of glucose 6-phosphate to fructose 6-phosphate. fructose-6-phosphate 90-110 glucose-6-phosphate isomerase 1 Mus musculus 0-24 10997914-2 2000 The HBP converts fructose-6-phosphate to glucosamine-6-phosphate via the rate-limiting enzyme, glutamine:fructose-6-phosphate amidotransferase (GFA). fructose-6-phosphate 17-37 glutamine fructose-6-phosphate transaminase 1 Rattus norvegicus 95-142 10997914-2 2000 The HBP converts fructose-6-phosphate to glucosamine-6-phosphate via the rate-limiting enzyme, glutamine:fructose-6-phosphate amidotransferase (GFA). fructose-6-phosphate 17-37 glutamine fructose-6-phosphate transaminase 1 Rattus norvegicus 144-147 11545174-3 2000 In the present study, by comparing the metabolism of glucose and fructose by both whole boar sperm and hypotonically treated cells, it is confirmed that fructose is phosphorylated by hexokinase to produce fructose 6-phosphate. fructose-6-phosphate 205-225 hexokinase 1 Homo sapiens 183-193 10727432-5 2000 WISK phosphorylated recombinant heart PFK-2 in a time-dependent manner to the extent of 0.4 mol of phosphate incorporated/mol of enzyme subunit, and increased the V(max) of PFK-2 twofold, without affecting the K(m) for fructose 6-phosphate. fructose-6-phosphate 219-239 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 2 Rattus norvegicus 38-43 10762070-1 2000 6-Phosphofructo-1-kinase and fructose-1,6-bisphosphatase are rate-limiting enzymes for glycolysis and gluconeogenesis respectively, in the fructose 6-phosphate/fructose 1,6-bisphosphate cycle in the liver. fructose-6-phosphate 139-159 phosphofructokinase, muscle Homo sapiens 0-24 10762070-3 2000 Ribose 1,5-bisphosphate synergistically relieved the ATP inhibition and increased the affinity of liver 6-phosphofructo-1-kinase for fructose 6-phosphate in the presence of AMP. fructose-6-phosphate 133-153 phosphofructokinase, muscle Homo sapiens 104-128 10762070-5 2000 The activating effect on 6-phosphofructo-1-kinase and the inhibitory effect on fructose-1,6-bisphosphatase suggest ribose 1,5-bisphosphate is a potent regulator of the fructose 6-phosphate/fructose 1,6-bisphosphate cycle in the liver. fructose-6-phosphate 168-188 phosphofructokinase, muscle Homo sapiens 25-49 10916680-4 2000 GPI is a dimeric enzyme that catalyses the reversible interconversion of fructose-6-phosphate and glucose-6-phosphate. fructose-6-phosphate 73-93 glucose-6-phosphate isomerase Homo sapiens 0-3 10620331-5 2000 In the presence of 0.2 mM d-fructose 6-phosphate, the glucokinase regulatory protein caused a concentration-related inhibition of d-glucose phosphorylation, such an effect fading out at high concentrations of either d-glucose or glucokinase relative to that of its regulatory protein. fructose-6-phosphate 26-48 glucokinase Homo sapiens 54-65 10620331-5 2000 In the presence of 0.2 mM d-fructose 6-phosphate, the glucokinase regulatory protein caused a concentration-related inhibition of d-glucose phosphorylation, such an effect fading out at high concentrations of either d-glucose or glucokinase relative to that of its regulatory protein. fructose-6-phosphate 26-48 glucokinase Homo sapiens 229-240 10620331-6 2000 The phosphorylation of alpha-d-glucose by liver glucokinase appeared more resistant than that of beta-d-glucose to the inhibitory action of d-fructose 6-phosphate, as mediated by the glucokinase regulatory protein. fructose-6-phosphate 140-162 glucokinase Homo sapiens 48-59 10620331-6 2000 The phosphorylation of alpha-d-glucose by liver glucokinase appeared more resistant than that of beta-d-glucose to the inhibitory action of d-fructose 6-phosphate, as mediated by the glucokinase regulatory protein. fructose-6-phosphate 140-162 glucokinase Homo sapiens 183-194 10455119-2 1999 In hepatocytes glucokinase (GK) and glucose-6-phosphatase (Glc-6-Pase)(1) have converse effects on glucose 6-phosphate (and fructose 6-phosphate) levels. fructose-6-phosphate 124-144 glucokinase Homo sapiens 15-26 10481068-5 1999 GFA1 was reported to encode L-glutamine:D-fructose-6-phosphate amidotransferase (GFAT) which catalyzes the synthesis of glucosamine-6-phosphate from glutamine and fructose-6-phosphate. fructose-6-phosphate 42-62 glutamine--fructose-6-phosphate transaminase (isomerizing) GFA1 Saccharomyces cerevisiae S288C 0-4 10455119-2 1999 In hepatocytes glucokinase (GK) and glucose-6-phosphatase (Glc-6-Pase)(1) have converse effects on glucose 6-phosphate (and fructose 6-phosphate) levels. fructose-6-phosphate 124-144 glucokinase Homo sapiens 28-30 10455119-2 1999 In hepatocytes glucokinase (GK) and glucose-6-phosphatase (Glc-6-Pase)(1) have converse effects on glucose 6-phosphate (and fructose 6-phosphate) levels. fructose-6-phosphate 124-144 glucose-6-phosphatase catalytic subunit 1 Homo sapiens 36-57 10455119-2 1999 In hepatocytes glucokinase (GK) and glucose-6-phosphatase (Glc-6-Pase)(1) have converse effects on glucose 6-phosphate (and fructose 6-phosphate) levels. fructose-6-phosphate 124-144 glucose-6-phosphatase catalytic subunit 1 Homo sapiens 59-69 9688258-0 1998 Mutagenesis of the fructose-6-phosphate-binding site in the 2-kinase domain of 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase. fructose-6-phosphate 19-39 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 Homo sapiens 79-131 10206659-7 1999 Injection of buffer (0/6 oocytes) or fructose-6-phosphate, a product of GPI enzymatic reaction (0/5 oocytes), also failed to initiate Ca2+ responses. fructose-6-phosphate 37-57 glucose-6-phosphate isomerase Homo sapiens 72-75 9890979-2 1999 A bifunctional enzyme, fructose-6-phosphate,2-kinase/fructose 2, 6-bisphosphatase (Fru-6-P,2-kinase/Fru-2,6-Pase), catalyzes synthesis and degradation of fructose 2,6-bisphosphate (Fru-2,6-P2). fructose-6-phosphate 83-90 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 2 Rattus norvegicus 23-81 9616041-2 1998 The GST-GPI fusion protein showed affinities for the substrates glucose 6-phosphate (G6P) and fructose 6-phosphate (F6P) similar to those of the native enzyme purified from human red blood cells (RBC). fructose-6-phosphate 116-119 glutathione S-transferase kappa 1 Homo sapiens 4-7 9616041-2 1998 The GST-GPI fusion protein showed affinities for the substrates glucose 6-phosphate (G6P) and fructose 6-phosphate (F6P) similar to those of the native enzyme purified from human red blood cells (RBC). fructose-6-phosphate 116-119 glucose-6-phosphate isomerase Homo sapiens 8-11 9616041-2 1998 The GST-GPI fusion protein showed affinities for the substrates glucose 6-phosphate (G6P) and fructose 6-phosphate (F6P) similar to those of the native enzyme purified from human red blood cells (RBC). fructose-6-phosphate 94-114 glutathione S-transferase kappa 1 Homo sapiens 4-7 9616041-2 1998 The GST-GPI fusion protein showed affinities for the substrates glucose 6-phosphate (G6P) and fructose 6-phosphate (F6P) similar to those of the native enzyme purified from human red blood cells (RBC). fructose-6-phosphate 94-114 glucose-6-phosphate isomerase Homo sapiens 8-11 9438414-1 1998 Glucosamine-6-phosphate deaminase (GNPDA) catalyzes the conversion of glucosamine-6-phosphate to fructose-6-phosphate, a reaction that under physiological conditions proceeds to the formation of fructose-6-phosphate. fructose-6-phosphate 97-117 glucosamine-6-phosphate deaminase 1 Homo sapiens 0-33 9438414-1 1998 Glucosamine-6-phosphate deaminase (GNPDA) catalyzes the conversion of glucosamine-6-phosphate to fructose-6-phosphate, a reaction that under physiological conditions proceeds to the formation of fructose-6-phosphate. fructose-6-phosphate 97-117 glucosamine-6-phosphate deaminase 1 Homo sapiens 35-40 9438414-1 1998 Glucosamine-6-phosphate deaminase (GNPDA) catalyzes the conversion of glucosamine-6-phosphate to fructose-6-phosphate, a reaction that under physiological conditions proceeds to the formation of fructose-6-phosphate. fructose-6-phosphate 195-215 glucosamine-6-phosphate deaminase 1 Homo sapiens 0-33 9438414-1 1998 Glucosamine-6-phosphate deaminase (GNPDA) catalyzes the conversion of glucosamine-6-phosphate to fructose-6-phosphate, a reaction that under physiological conditions proceeds to the formation of fructose-6-phosphate. fructose-6-phosphate 195-215 glucosamine-6-phosphate deaminase 1 Homo sapiens 35-40 9230355-4 1997 Glucokinase regulatory protein gelled F-actin, and gelation was specifically inhibited by glucokinase and the regulatory protein effectors fructose-1-phosphate (F1P) and fructose-6-phosphate (F6P). fructose-6-phosphate 170-190 glucokinase regulator Homo sapiens 0-30 9540854-8 1997 Rapid inactivation occurred when GAP-DH was incubated with fructose 6-phosphate or prednisolone-21-hemisuccinate. fructose-6-phosphate 59-79 LOC786101 Bos taurus 33-39 21528315-6 1997 PFK-1 cannot function in the absence of F-2,6-P-2 when only a suboptimal concentration of one of its substrates, fructose-6-phosphate (F-6-P), is present. fructose-6-phosphate 113-133 phosphofructokinase, liver, B-type Mus musculus 0-5 21528315-6 1997 PFK-1 cannot function in the absence of F-2,6-P-2 when only a suboptimal concentration of one of its substrates, fructose-6-phosphate (F-6-P), is present. fructose-6-phosphate 135-140 phosphofructokinase, liver, B-type Mus musculus 0-5 21528315-7 1997 When assayed under limiting F-6-P concentrations, it was found that following DMSO- or HMBA-induced differentiation, PFK-1 activity was decreased 7-20-fold. fructose-6-phosphate 28-33 phosphofructokinase, liver, B-type Mus musculus 117-122 9230355-4 1997 Glucokinase regulatory protein gelled F-actin, and gelation was specifically inhibited by glucokinase and the regulatory protein effectors fructose-1-phosphate (F1P) and fructose-6-phosphate (F6P). fructose-6-phosphate 192-195 glucokinase regulator Homo sapiens 0-30 9230355-4 1997 Glucokinase regulatory protein gelled F-actin, and gelation was specifically inhibited by glucokinase and the regulatory protein effectors fructose-1-phosphate (F1P) and fructose-6-phosphate (F6P). fructose-6-phosphate 192-195 glucokinase Homo sapiens 90-101 8674049-4 1996 PHI catalyzes isomerization of glucose 6-phosphate to fructose 6-phosphate and is specific for both sugars. fructose-6-phosphate 54-74 glucose-6-phosphate isomerase 1 Mus musculus 0-3 8922350-5 1996 In the presence of fructose-6-phosphate, the protein inhibits glucokinase in an allosteric competitive manner, while fructose-1-phosphate reverses this inhibition. fructose-6-phosphate 19-39 glucokinase Rattus norvegicus 62-73 7589825-8 1995 Kinetic studies of PFK activity in INS-1 cell extracts showed strong activation by micromolar concentrations of F16BP at near-physiological concentrations of ATP (several millimolar) and AMP and fructose 6-phosphate (micromolar), indicative of the M-type isoform. fructose-6-phosphate 195-215 insulin 1 Rattus norvegicus 35-40 8639816-4 1996 Neuroleukin mediates differentiation of neurons and is homologous to PGI, which catalyzes the interconversion of glucose-6-phosphate and fructose-6-phosphate. fructose-6-phosphate 137-157 glucose-6-phosphate isomerase Homo sapiens 0-11 8639816-4 1996 Neuroleukin mediates differentiation of neurons and is homologous to PGI, which catalyzes the interconversion of glucose-6-phosphate and fructose-6-phosphate. fructose-6-phosphate 137-157 glucose-6-phosphate isomerase Homo sapiens 69-72 8763353-9 1996 We include one of these, the feedback inhibition of hexokinase by fructose-6-phosphate, in a first refinement of the model because there is experimental support for it in the literature. fructose-6-phosphate 66-86 hexokinase 1 Homo sapiens 52-62 7755569-10 1995 This is in agreement with the known effect of fructose 6-phosphate to potentiate the inhibition of glucokinase by its regulatory protein. fructose-6-phosphate 46-66 glucokinase Rattus norvegicus 99-110 7619077-2 1995 In recombinant rat liver PFK-2/FBPase-2, mutation of Arg-225 to Ser increased the Km of PFK-2 for fructose-6-phosphate (Fru-6-P) 7-fold at pH 6 and decreased PFK-2 activity at suboptimal substrate concentrations between pH 6 and 9.5. fructose-6-phosphate 98-118 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 2 Rattus norvegicus 25-30 7619077-2 1995 In recombinant rat liver PFK-2/FBPase-2, mutation of Arg-225 to Ser increased the Km of PFK-2 for fructose-6-phosphate (Fru-6-P) 7-fold at pH 6 and decreased PFK-2 activity at suboptimal substrate concentrations between pH 6 and 9.5. fructose-6-phosphate 98-118 fructose-bisphosphatase 2 Rattus norvegicus 31-39 7619077-2 1995 In recombinant rat liver PFK-2/FBPase-2, mutation of Arg-225 to Ser increased the Km of PFK-2 for fructose-6-phosphate (Fru-6-P) 7-fold at pH 6 and decreased PFK-2 activity at suboptimal substrate concentrations between pH 6 and 9.5. fructose-6-phosphate 98-118 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 2 Rattus norvegicus 88-93 7619077-2 1995 In recombinant rat liver PFK-2/FBPase-2, mutation of Arg-225 to Ser increased the Km of PFK-2 for fructose-6-phosphate (Fru-6-P) 7-fold at pH 6 and decreased PFK-2 activity at suboptimal substrate concentrations between pH 6 and 9.5. fructose-6-phosphate 98-118 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 2 Rattus norvegicus 88-93 7619077-2 1995 In recombinant rat liver PFK-2/FBPase-2, mutation of Arg-225 to Ser increased the Km of PFK-2 for fructose-6-phosphate (Fru-6-P) 7-fold at pH 6 and decreased PFK-2 activity at suboptimal substrate concentrations between pH 6 and 9.5. fructose-6-phosphate 120-127 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 2 Rattus norvegicus 25-30 7619077-2 1995 In recombinant rat liver PFK-2/FBPase-2, mutation of Arg-225 to Ser increased the Km of PFK-2 for fructose-6-phosphate (Fru-6-P) 7-fold at pH 6 and decreased PFK-2 activity at suboptimal substrate concentrations between pH 6 and 9.5. fructose-6-phosphate 120-127 fructose-bisphosphatase 2 Rattus norvegicus 31-39 7619077-2 1995 In recombinant rat liver PFK-2/FBPase-2, mutation of Arg-225 to Ser increased the Km of PFK-2 for fructose-6-phosphate (Fru-6-P) 7-fold at pH 6 and decreased PFK-2 activity at suboptimal substrate concentrations between pH 6 and 9.5. fructose-6-phosphate 120-127 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 2 Rattus norvegicus 88-93 7619077-2 1995 In recombinant rat liver PFK-2/FBPase-2, mutation of Arg-225 to Ser increased the Km of PFK-2 for fructose-6-phosphate (Fru-6-P) 7-fold at pH 6 and decreased PFK-2 activity at suboptimal substrate concentrations between pH 6 and 9.5. fructose-6-phosphate 120-127 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 2 Rattus norvegicus 88-93 7619077-9 1995 In recombinant rat muscle PFK-2/FBPase-2, mutation of Arg-104 to Ser increased the Km for Fru-6-P 60-fold, increased the IC50 of citrate, increased the Vmax. fructose-6-phosphate 90-97 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 2 Rattus norvegicus 26-31 7619077-9 1995 In recombinant rat muscle PFK-2/FBPase-2, mutation of Arg-104 to Ser increased the Km for Fru-6-P 60-fold, increased the IC50 of citrate, increased the Vmax. fructose-6-phosphate 90-97 fructose-bisphosphatase 2 Rattus norvegicus 32-40 7619077-13 1995 of FBPase-2 3-fold, increased the Km for Fru-2,6-P2 70-fold and increased the IC50 of Fru-6-P at least 300-fold. fructose-6-phosphate 86-93 fructose-bisphosphatase 2 Rattus norvegicus 3-11 7619077-15 1995 The findings indicate that Arg-104 is involved in Fru-6-P binding in the PFK-2 domain and that it might also bind citrate. fructose-6-phosphate 50-57 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 2 Rattus norvegicus 73-78 7733279-6 1995 The hypothesis that fructose 6-phosphate and a protein regulator modulate glucokinase activity was evaluated by simulation analysis, as was the possibility that glucose-6-phosphatase, working in concert with phosphofructokinase, can modulate the glucose-sensing system. fructose-6-phosphate 20-40 glucokinase Homo sapiens 74-85 7733279-6 1995 The hypothesis that fructose 6-phosphate and a protein regulator modulate glucokinase activity was evaluated by simulation analysis, as was the possibility that glucose-6-phosphatase, working in concert with phosphofructokinase, can modulate the glucose-sensing system. fructose-6-phosphate 20-40 glucose-6-phosphatase catalytic subunit 1 Homo sapiens 161-182 7957955-3 1994 Like the latter, it inhibited rat liver glucokinase competitively with respect to glucose and its effect was sensitive to fructose 6-phosphate and fructose 1-phosphate. fructose-6-phosphate 122-142 glucokinase Rattus norvegicus 40-51 1322131-6 1992 Moreover, the thermostability of PFK-2 and the affinity of this enzyme for its substrate fructose 6-phosphate were increased upon transformation by Rous sarcoma virus. fructose-6-phosphate 89-109 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 Homo sapiens 33-38 7804158-8 1994 It appears that the sensor triggering the ATPase-activating pathway is a complex responding both to a glucose-type sugar (Glc, Man, Fru) and possibly identical with one of the glucose carriers, and to one of its metabolites, most probably fructose-6-phosphate. fructose-6-phosphate 239-259 zinc finger and BTB domain containing 22 Homo sapiens 132-135 8280078-16 1993 Since 2-3H is lost during conversion of glucose 6-phosphate into fructose 6-phosphate, substrate-induced translocation of glucokinase from a Mg(2+)-dependent binding site to an alternative site might favour the partitioning of glucose 6-phosphate towards glycogen, as opposed to phosphoglucoisomerase. fructose-6-phosphate 65-85 glucokinase Homo sapiens 122-133 8381960-1 1993 With 13C NMR, phosphoglucose isomerase (PGI; D-glucose-6-phosphate ketol-isomerase, EC 5.3.1.9) is shown to produce mannose 6-phosphate (M6P) slowly from a much more rapidly catalyzed equilibrium between glucose 6-phosphate (G6P) and fructose 6-phosphate (F6P). fructose-6-phosphate 234-254 glucose-6-phosphate isomerase Homo sapiens 14-38 8381960-1 1993 With 13C NMR, phosphoglucose isomerase (PGI; D-glucose-6-phosphate ketol-isomerase, EC 5.3.1.9) is shown to produce mannose 6-phosphate (M6P) slowly from a much more rapidly catalyzed equilibrium between glucose 6-phosphate (G6P) and fructose 6-phosphate (F6P). fructose-6-phosphate 234-254 glucose-6-phosphate isomerase Homo sapiens 40-43 8381960-1 1993 With 13C NMR, phosphoglucose isomerase (PGI; D-glucose-6-phosphate ketol-isomerase, EC 5.3.1.9) is shown to produce mannose 6-phosphate (M6P) slowly from a much more rapidly catalyzed equilibrium between glucose 6-phosphate (G6P) and fructose 6-phosphate (F6P). fructose-6-phosphate 256-259 glucose-6-phosphate isomerase Homo sapiens 14-38 8381960-1 1993 With 13C NMR, phosphoglucose isomerase (PGI; D-glucose-6-phosphate ketol-isomerase, EC 5.3.1.9) is shown to produce mannose 6-phosphate (M6P) slowly from a much more rapidly catalyzed equilibrium between glucose 6-phosphate (G6P) and fructose 6-phosphate (F6P). fructose-6-phosphate 256-259 glucose-6-phosphate isomerase Homo sapiens 40-43 8106374-10 1994 Fructose 2,6-bisphosphate, a potent activator of PFK, decreased the Km of PFK-C for fructose 6-phosphate from 200 to 60 microM while decreasing that of PFK-L from 300 to 55 microM. fructose-6-phosphate 84-104 phosphofructokinase, platelet Rattus norvegicus 74-79 8139758-8 1994 Mannose-6-phosphate was converted to fructose-6-phosphate by mannose-6-phosphate isomerase. fructose-6-phosphate 37-57 mannose phosphate isomerase Rattus norvegicus 61-90 8357848-6 1993 Our evidence from experiments with [1-13C]-, [2-13C]-, and [3-13C]D-glucoses indicates that there is an observable reverse flux of fructose 6-phosphate through the reactions catalyzed by transketolase and transaldolase, even in the presence of a net flux through the pentose phosphate pathway. fructose-6-phosphate 131-151 transketolase Homo sapiens 187-200 8357848-6 1993 Our evidence from experiments with [1-13C]-, [2-13C]-, and [3-13C]D-glucoses indicates that there is an observable reverse flux of fructose 6-phosphate through the reactions catalyzed by transketolase and transaldolase, even in the presence of a net flux through the pentose phosphate pathway. fructose-6-phosphate 131-151 transaldolase 1 Homo sapiens 205-218 8142598-6 1993 This led to the identification of a futile substrate cycle between fructose 6-phosphate and fructose 1,6-bisphosphate as a novel energy sink that is activated by cachectin/TNF. fructose-6-phosphate 67-87 tumor necrosis factor Homo sapiens 162-171 8142598-6 1993 This led to the identification of a futile substrate cycle between fructose 6-phosphate and fructose 1,6-bisphosphate as a novel energy sink that is activated by cachectin/TNF. fructose-6-phosphate 67-87 tumor necrosis factor Homo sapiens 172-175 8394741-4 1993 Freezing also stimulated changes in the properties of liver PFK-2 including a decrease in maximal velocity, a basic shift in pH optimum, a 10-fold increase in Km for fructose-6-phosphate, and increased I50 values for enzyme inhibitors. fructose-6-phosphate 166-186 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 Homo sapiens 60-65 1311308-2 1992 To identify those residues involved in fructose 6-phosphate binding to the kinase domain of rat liver 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase site-directed mutations were engineered at Lys194, Arg195, Arg230, and Arg238. fructose-6-phosphate 39-59 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 1 Rattus norvegicus 102-154 1599419-2 1992 In human erythrocytes, the first step in the metabolism of fructose is generally thought to be phosphorylation to fructose 6-phosphate catalysed by hexokinase. fructose-6-phosphate 114-134 hexokinase 1 Homo sapiens 148-158 1535194-1 1992 Phosphofructokinases from granulocytes isolated from insulin-resistant patients, mainly those from type II diabetics where the degree of insulin resistance was more pronounced, exhibit some changes in their kinetic behavior when assayed under allosteric conditions, characterized by an increased affinity for fructose-6-phosphate, being more resistant to ATP inhibition while it became more sensitive to citrate inhibitory effect. fructose-6-phosphate 309-329 insulin Homo sapiens 53-60 1535194-1 1992 Phosphofructokinases from granulocytes isolated from insulin-resistant patients, mainly those from type II diabetics where the degree of insulin resistance was more pronounced, exhibit some changes in their kinetic behavior when assayed under allosteric conditions, characterized by an increased affinity for fructose-6-phosphate, being more resistant to ATP inhibition while it became more sensitive to citrate inhibitory effect. fructose-6-phosphate 309-329 insulin Homo sapiens 137-144 1496915-3 1992 In the presence of fructose 6-phosphate, the regulatory protein binds to, and inhibits, liver glucokinase. fructose-6-phosphate 19-39 glucokinase Rattus norvegicus 94-105 2002019-13 1991 Overall, these studies indicate that a unique metabolic pathway exists in adipocytes that mediates desensitization of the insulin-responsive GTS, and reveal that an early step in this pathway involves the conversion of fructose 6-phosphate to glucosamine 6-phosphate by the first and rate-limiting enzyme of the hexosamine pathway, glutamine:fructose-6-phosphate amidotransferase. fructose-6-phosphate 219-239 insulin Homo sapiens 122-129 1833982-8 1991 It is suggested that the high basal levels of F-2,6-P2 are, at least partly, a consequence of the high levels of fructose 6-phosphate, which will stimulate flux through PFK-2 and inhibit fructose-2,6-bisphosphatase. fructose-6-phosphate 113-133 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 Homo sapiens 169-174 1889418-1 1991 In the absence of fructose 6-phosphate, the regulatory protein of rat liver glucokinase (hexokinase IV or D) inhibited this enzyme, though with a much (15-fold) lower potency than in the presence of a saturating concentration of fructose 6-phosphate. fructose-6-phosphate 229-249 glucokinase Rattus norvegicus 76-87 1889418-1 1991 In the absence of fructose 6-phosphate, the regulatory protein of rat liver glucokinase (hexokinase IV or D) inhibited this enzyme, though with a much (15-fold) lower potency than in the presence of a saturating concentration of fructose 6-phosphate. fructose-6-phosphate 229-249 glucokinase Rattus norvegicus 89-107 1889418-3 1991 In the presence of regulatory protein, sorbitol 6-phosphate, a potent analog of fructose 6-phosphate, exerted a hyperbolic, partial inhibition on glucokinase, the degree of which increased with the concentration of regulatory protein. fructose-6-phosphate 80-100 glucokinase Rattus norvegicus 146-157 1889418-9 1991 Sorbitol 6-phosphate, 2-deoxysorbitol 6-phosphate and mannitol 1-phosphate, all analogs of the open-chain configuration of fructose 6-phosphate, inhibited glucokinase in the presence of regulatory protein at lower concentrations than fructose 6-phosphate, whereas fixed analogs of the furanose form of fructose 6-phosphate were inactive or behaved as activators. fructose-6-phosphate 123-143 glucokinase Rattus norvegicus 155-166 1889418-9 1991 Sorbitol 6-phosphate, 2-deoxysorbitol 6-phosphate and mannitol 1-phosphate, all analogs of the open-chain configuration of fructose 6-phosphate, inhibited glucokinase in the presence of regulatory protein at lower concentrations than fructose 6-phosphate, whereas fixed analogs of the furanose form of fructose 6-phosphate were inactive or behaved as activators. fructose-6-phosphate 234-254 glucokinase Rattus norvegicus 155-166 1889418-9 1991 Sorbitol 6-phosphate, 2-deoxysorbitol 6-phosphate and mannitol 1-phosphate, all analogs of the open-chain configuration of fructose 6-phosphate, inhibited glucokinase in the presence of regulatory protein at lower concentrations than fructose 6-phosphate, whereas fixed analogs of the furanose form of fructose 6-phosphate were inactive or behaved as activators. fructose-6-phosphate 234-254 glucokinase Rattus norvegicus 155-166 2002019-13 1991 Overall, these studies indicate that a unique metabolic pathway exists in adipocytes that mediates desensitization of the insulin-responsive GTS, and reveal that an early step in this pathway involves the conversion of fructose 6-phosphate to glucosamine 6-phosphate by the first and rate-limiting enzyme of the hexosamine pathway, glutamine:fructose-6-phosphate amidotransferase. fructose-6-phosphate 219-239 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 332-379 1900669-9 1991 E also appears to inhibit insulin-mediated glucose utilization, at least partly, because of an increase in G-6-phosphate (which inhibits hexokinase) and enhances glycolysis by G-1,6-P2-, fructose 6-phosphate-, and F-1,6-P2-mediated activation of PFK. fructose-6-phosphate 187-207 insulin Homo sapiens 26-33 2143630-8 1990 Glucose uptake by the islets, their insulin content, and both the Vmax and the apparent Km for fructose 6-phosphate of phosphofructokinase 1 (EC 2.7.1.11) in PTH-treated rats were not different from normal. fructose-6-phosphate 95-115 phosphofructokinase, liver type Rattus norvegicus 119-140 16667849-8 1990 Glucose-6-phosphate, fructose-6-phosphate, glucose-1-phosphate, and dihydroxyacetone phosphate activated PEPC at pH 7 in the absence of glycerol, but had no effect under the other assay conditions. fructose-6-phosphate 21-41 phosphoenolpyruvate carboxylase, housekeeping isozyme Glycine max 105-109 1837585-3 1991 Phosphofructokinase-1 (PFK-1) is the enzyme that facilitates the conversion of fructose-6-phosphate to fructose-1,2-bisphosphate, a step in the glycolytic pathway that precedes the production of triose phosphates. fructose-6-phosphate 79-99 phosphofructokinase, liver type Rattus norvegicus 0-21 1837585-3 1991 Phosphofructokinase-1 (PFK-1) is the enzyme that facilitates the conversion of fructose-6-phosphate to fructose-1,2-bisphosphate, a step in the glycolytic pathway that precedes the production of triose phosphates. fructose-6-phosphate 79-99 phosphofructokinase, liver type Rattus norvegicus 23-28 1837585-5 1991 We studied the Vmax and Km of PFK-1 for fructose-6-phosphate in islets obtained from PD rats and pair-weighed (PW) animals fed the PD and normal diets, respectively, for 6 weeks. fructose-6-phosphate 40-60 phosphofructokinase, liver type Rattus norvegicus 30-35 1837585-7 1991 The data demonstrate that in PD (a) the affinity of PFK-1 for its substrate fructose-6-phosphate is reduced; (b) the combination of normal Vmax and high Km points toward the presence of a negative allosteric effector, and (c) the change in the activity of PFK-1 contributes to the defect in glucose metabolism by the pancreatic islets. fructose-6-phosphate 76-96 phosphofructokinase, liver type Rattus norvegicus 52-57 2280254-11 1990 We postulated that low pHi slows glycolysis with its associated ATP formation by reducing glycogenolysis and particularly by reducing conversion of fructose-6-phosphate to fructose-1,6-diphosphate through inhibition of phosphofructokinase (PFK), an enzyme which is known to be highly pH sensitive. fructose-6-phosphate 148-168 glucose-6-phosphate isomerase Homo sapiens 23-26 2173563-3 1990 Unfractionated extracts of each tissue readily converted fructose 1,6-bisphosphate to fructose 6-phosphate in assays for both plastidic and cytosolic FBPase. fructose-6-phosphate 86-106 fructose-1,6-bisphosphatase Zea mays 150-156 2152004-1 1990 Phosphofructokinase (ATP: D-fructose 6-phosphate 1-transferase) catalyzes the phosphorylation of fructose 6-phosphate (Fru-6-P) by ATP to from fructose 1,-bisphosphate, and is considered to be the key enzyme in glycolytic pathway in liver and other tissues. fructose-6-phosphate 28-48 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 0-19 2384095-11 1990 The apparent mass of glucokinase, as determined by centrifugation in isokinetic sucrose gradient, was 55 kDa, and this value was unaffected by the separate presence of fructose 6-phosphate or of the regulatory protein. fructose-6-phosphate 168-188 glucokinase Rattus norvegicus 21-32 2384095-13 1990 Conversely, the presence of glucokinase increased the apparent molecular mass of the regulator in the presence of fructose 6-phosphate. fructose-6-phosphate 114-134 glucokinase Rattus norvegicus 28-39 2384095-14 1990 From these results, it is concluded that the regulatory protein inhibits glucokinase by forming a complex with this enzyme in the presence of fructose 6-phosphate, and that fructose 1-phosphate antagonises this inhibition by preventing the formation of the complex. fructose-6-phosphate 142-162 glucokinase Rattus norvegicus 73-84 2197090-1 1990 In the post-microsomal supernatant of pancreatic islets, prepared from fasted or fed rats, D-fructose 1-phosphate increased the activity of glucokinase by 20-30% as measured in the presence of D-glucose 6-phosphate and D-fructose 6-phosphate. fructose-6-phosphate 219-241 glucokinase Rattus norvegicus 140-151 2197090-6 1990 These findings suggest that the activity of glucokinase in islet cells may be regulated by a protein mediating the antagonistic effects of D-fructose 6-phosphate and D-fructose 1-phosphate in a manner qualitatively similar to that operating in hepatocytes, but with lower efficiency. fructose-6-phosphate 139-161 glucokinase Rattus norvegicus 44-55 2140983-5 1990 This derivative has almost the same specific activity and affinities for the two substrates (fructose-6-phosphate and ATP) as intact phosphofructokinase; the saturation by fructose 6-phosphate is also very cooperative. fructose-6-phosphate 172-192 ATPase Escherichia coli 93-121 2152004-1 1990 Phosphofructokinase (ATP: D-fructose 6-phosphate 1-transferase) catalyzes the phosphorylation of fructose 6-phosphate (Fru-6-P) by ATP to from fructose 1,-bisphosphate, and is considered to be the key enzyme in glycolytic pathway in liver and other tissues. fructose-6-phosphate 119-126 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 0-19 2152004-13 1990 For the recovery of PFK activity from ATP-dependent inhibition, not only Fru-6-P but also AMP and fructose 2,6-bisphosphate (Fru-2,6-P2) were necessary. fructose-6-phosphate 73-80 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 20-23 2152004-15 1990 In rabbit dental pulp, PFK was regulated synergistically by Fru-6-P, ATP, AMP and Fru-2,6-P2, and the range of the actual PFK activity seemed to be 30 to 80% of the maximum activity. fructose-6-phosphate 60-67 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 23-26 34976860-3 2021 Phosphoglucose isomerase (PGI) catalyzes the reversible conversion between glucose-6-phosphate and fructose-6-phosphate, thus acting as a key node for glycolysis, pentose phosphate pathway, and cell wall biosynthesis in fungi. fructose-6-phosphate 99-119 glucose-6-phosphate isomerase Homo sapiens 26-29 33774822-2 2021 Phosphoglucose isomerase (PGI) catalyzes the interconversion between glucose 6-phosphate (G6P) and fructose 6-phosphate (F6P), which are important metabolic molecules in starch synthesis within chloroplasts and sucrose synthesis in cytosol. fructose-6-phosphate 99-119 phosphoglucose isomerase 1 Arabidopsis thaliana 0-24 33774822-2 2021 Phosphoglucose isomerase (PGI) catalyzes the interconversion between glucose 6-phosphate (G6P) and fructose 6-phosphate (F6P), which are important metabolic molecules in starch synthesis within chloroplasts and sucrose synthesis in cytosol. fructose-6-phosphate 99-119 phosphoglucose isomerase 1 Arabidopsis thaliana 26-29 33774822-2 2021 Phosphoglucose isomerase (PGI) catalyzes the interconversion between glucose 6-phosphate (G6P) and fructose 6-phosphate (F6P), which are important metabolic molecules in starch synthesis within chloroplasts and sucrose synthesis in cytosol. fructose-6-phosphate 121-124 phosphoglucose isomerase 1 Arabidopsis thaliana 0-24 33774822-2 2021 Phosphoglucose isomerase (PGI) catalyzes the interconversion between glucose 6-phosphate (G6P) and fructose 6-phosphate (F6P), which are important metabolic molecules in starch synthesis within chloroplasts and sucrose synthesis in cytosol. fructose-6-phosphate 121-124 phosphoglucose isomerase 1 Arabidopsis thaliana 26-29 2122108-9 1990 The control of glycolysis and of gluconeogenesis occurs mostly at the level of the interconversion of fructose 6-phosphate and fructose 1,6-bisphosphate under the action of phosphofructokinase 1 and fructose 1,6-bisphosphatase. fructose-6-phosphate 102-122 phosphofructokinase, muscle Homo sapiens 173-226 15334252-5 2004 The presence of F-actin increases the affinity of phosphofructokinase for fructose 6-phosphate nevertheless, with no changes in maximum velocity (Vmax). fructose-6-phosphate 74-94 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 50-69 35450439-7 2022 Metabolomics analysis indicated an increased generation of fructose 1,6-bisphosphate, an intermediate in the glycolytic pathway converted by PFK1 (phosphofructokinase 1) from fructose-6-phosphate, in cells exposed to 15% stretch. fructose-6-phosphate 175-195 phosphofructokinase, liver, B-type Mus musculus 141-145 35358527-7 2022 The evident increases in the glucose 1-phosphate and fructose 6-phosphate levels in HepG2 cells were proposed to be induced by the promotion of PGM1/PGM2 and GPI gene expression and the suppression of UPG2 and GFPT1/GFPT2 gene expression. fructose-6-phosphate 53-73 phosphoglucomutase 1 Homo sapiens 144-148 35358527-7 2022 The evident increases in the glucose 1-phosphate and fructose 6-phosphate levels in HepG2 cells were proposed to be induced by the promotion of PGM1/PGM2 and GPI gene expression and the suppression of UPG2 and GFPT1/GFPT2 gene expression. fructose-6-phosphate 53-73 phosphoglucomutase 2 Homo sapiens 149-153 35358527-7 2022 The evident increases in the glucose 1-phosphate and fructose 6-phosphate levels in HepG2 cells were proposed to be induced by the promotion of PGM1/PGM2 and GPI gene expression and the suppression of UPG2 and GFPT1/GFPT2 gene expression. fructose-6-phosphate 53-73 glucose-6-phosphate isomerase Homo sapiens 158-161 35358527-7 2022 The evident increases in the glucose 1-phosphate and fructose 6-phosphate levels in HepG2 cells were proposed to be induced by the promotion of PGM1/PGM2 and GPI gene expression and the suppression of UPG2 and GFPT1/GFPT2 gene expression. fructose-6-phosphate 53-73 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 210-215 35358527-7 2022 The evident increases in the glucose 1-phosphate and fructose 6-phosphate levels in HepG2 cells were proposed to be induced by the promotion of PGM1/PGM2 and GPI gene expression and the suppression of UPG2 and GFPT1/GFPT2 gene expression. fructose-6-phosphate 53-73 glutamine-fructose-6-phosphate transaminase 2 Homo sapiens 216-221 34476741-10 2021 A high rate of aerobic glycolysis is induced by c-MYC, increasing the amounts of intracellular Glucose-6-phosphate (G6P), fructose-6-phosphate (F6P), and glyceraldehyde-3-phosphate (GA3P), which can all enter pentose phosphate pathway (PPP) to produce Ribose-5-Phosphate (R5P) and NADPH, which are necessary for the biosynthesis of biomolecules such as proteins, nucleic acids, or lipids. fructose-6-phosphate 122-142 MYC proto-oncogene, bHLH transcription factor Homo sapiens 48-53 34476741-10 2021 A high rate of aerobic glycolysis is induced by c-MYC, increasing the amounts of intracellular Glucose-6-phosphate (G6P), fructose-6-phosphate (F6P), and glyceraldehyde-3-phosphate (GA3P), which can all enter pentose phosphate pathway (PPP) to produce Ribose-5-Phosphate (R5P) and NADPH, which are necessary for the biosynthesis of biomolecules such as proteins, nucleic acids, or lipids. fructose-6-phosphate 122-142 2,4-dienoyl-CoA reductase 1 Homo sapiens 281-286 34476741-10 2021 A high rate of aerobic glycolysis is induced by c-MYC, increasing the amounts of intracellular Glucose-6-phosphate (G6P), fructose-6-phosphate (F6P), and glyceraldehyde-3-phosphate (GA3P), which can all enter pentose phosphate pathway (PPP) to produce Ribose-5-Phosphate (R5P) and NADPH, which are necessary for the biosynthesis of biomolecules such as proteins, nucleic acids, or lipids. fructose-6-phosphate 144-147 MYC proto-oncogene, bHLH transcription factor Homo sapiens 48-53 34476741-10 2021 A high rate of aerobic glycolysis is induced by c-MYC, increasing the amounts of intracellular Glucose-6-phosphate (G6P), fructose-6-phosphate (F6P), and glyceraldehyde-3-phosphate (GA3P), which can all enter pentose phosphate pathway (PPP) to produce Ribose-5-Phosphate (R5P) and NADPH, which are necessary for the biosynthesis of biomolecules such as proteins, nucleic acids, or lipids. fructose-6-phosphate 144-147 2,4-dienoyl-CoA reductase 1 Homo sapiens 281-286 35450439-7 2022 Metabolomics analysis indicated an increased generation of fructose 1,6-bisphosphate, an intermediate in the glycolytic pathway converted by PFK1 (phosphofructokinase 1) from fructose-6-phosphate, in cells exposed to 15% stretch. fructose-6-phosphate 175-195 phosphofructokinase, liver, B-type Mus musculus 147-168 35057031-7 2022 On the other hand, 2DG lacks the ability to convert into fructose-6-phosphate, resulting in a hampering of the activity of both glucose-6-phosphate isomerase and hexokinase, and finally causing cell death. fructose-6-phosphate 57-77 glucose-6-phosphate isomerase Homo sapiens 128-157 35179010-2 2022 It is encoded by FBP1, and the enzyme catalyzes the hydrolysis of fructose-1,6-bisphosphate to fructose 6-phosphate. fructose-6-phosphate 95-115 fructose-bisphosphatase 1 Homo sapiens 17-21 35419769-4 2022 A critical step in glycolysis is controlled by the enzyme 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 (PFKFB3), which converts fructose 6-phosphate (F6P) to fructose 2,6-bisphosphate (F2,6BP). fructose-6-phosphate 137-157 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 Homo sapiens 58-111 35419769-4 2022 A critical step in glycolysis is controlled by the enzyme 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 (PFKFB3), which converts fructose 6-phosphate (F6P) to fructose 2,6-bisphosphate (F2,6BP). fructose-6-phosphate 137-157 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 Homo sapiens 113-119 35419769-4 2022 A critical step in glycolysis is controlled by the enzyme 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 (PFKFB3), which converts fructose 6-phosphate (F6P) to fructose 2,6-bisphosphate (F2,6BP). fructose-6-phosphate 159-162 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 Homo sapiens 58-111 35419769-4 2022 A critical step in glycolysis is controlled by the enzyme 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 (PFKFB3), which converts fructose 6-phosphate (F6P) to fructose 2,6-bisphosphate (F2,6BP). fructose-6-phosphate 159-162 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 Homo sapiens 113-119 35057031-7 2022 On the other hand, 2DG lacks the ability to convert into fructose-6-phosphate, resulting in a hampering of the activity of both glucose-6-phosphate isomerase and hexokinase, and finally causing cell death. fructose-6-phosphate 57-77 hexokinase 1 Homo sapiens 162-172 2826925-0 1987 The appearance of a critical input concentration of fructose 6-phosphate in the 6-phosphofructo-2-kinase/fructose 2,6-bisphosphatase cycle. fructose-6-phosphate 52-72 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 Homo sapiens 80-132 2521786-3 1989 The binding of PFK to actin is inhibited by ATP and ADP but not by fructose 6-phosphate or fructose 2,6-bisphosphate. fructose-6-phosphate 67-87 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 15-18 2521786-3 1989 The binding of PFK to actin is inhibited by ATP and ADP but not by fructose 6-phosphate or fructose 2,6-bisphosphate. fructose-6-phosphate 67-87 actin Oryctolagus cuniculus 22-27 2902845-4 1988 The increase in phosphofructokinase-1 activity could be linked to the 2-fold increase in fructose 2,6-bisphosphate concentration, since no change in maximal activity and in sensitivity of the enzyme toward fructose 6-phosphate was detected in vitro. fructose-6-phosphate 206-226 phosphofructokinase, liver type Rattus norvegicus 16-37 2725285-3 1989 The activation of glycogen phosphorylase caused the mobilization of glycogen and increased the cellular concentration of hexose 6-phosphates (glucose 6-phosphate plus fructose 6-phosphate) and that of fructose 2,6-bisphosphate. fructose-6-phosphate 167-187 glycogen phosphorylase L Rattus norvegicus 18-40 2917560-0 1989 A protein from rat liver confers to glucokinase the property of being antagonistically regulated by fructose 6-phosphate and fructose 1-phosphate. fructose-6-phosphate 100-120 glucokinase Rattus norvegicus 36-47 2917560-2 1989 Anion-exchange chromatography of liver extracts separated glucokinase from a fructose-6-phosphate-sensitive and fructose-1-phosphate-sensitive inhibitor of that enzyme. fructose-6-phosphate 77-97 glucokinase Rattus norvegicus 58-69 2917560-5 1989 It inhibited glucokinase competitively with respect to glucose and its inhibitory effect was greatly reinforced by fructose 6-phosphate although not by glucose 6-phosphate. fructose-6-phosphate 115-135 glucokinase Rattus norvegicus 13-24 2529854-6 1989 Finally, PFK-2 was rechromatographed at CM-Sephadex and specifically eluted with fructose 6-phosphate. fructose-6-phosphate 81-101 6-phosphofructokinase subunit beta Saccharomyces cerevisiae S288C 9-14 3352744-6 1988 We have cloned the gene for pig muscle phosphohexose isomerase (PHI) (EC 5.3.1.9) which catalyses the conversion of glucose-6-phosphate to fructose-6-phosphate, an obligatory step in glycolysis, and determined its amino-acid sequence. fructose-6-phosphate 139-159 glucose-6-phosphate isomerase Homo sapiens 39-62 3352744-6 1988 We have cloned the gene for pig muscle phosphohexose isomerase (PHI) (EC 5.3.1.9) which catalyses the conversion of glucose-6-phosphate to fructose-6-phosphate, an obligatory step in glycolysis, and determined its amino-acid sequence. fructose-6-phosphate 139-159 glucose-6-phosphate isomerase Sus scrofa 64-67 3440115-1 1987 Using ion-exchange chromatography of sucrose phosphates on Dowex-1, it was demonstrated that the highly purified rat liver transketolase (specific activity 1.7 mumol/min.mg protein) is capable of catalyzing the synthesis of erythrose-4-phosphate, a metabolite of the pentose phosphate pathway non-oxidizing step, from the initial participants of glycolysis, i. e., glucose-6-phosphate and fructose-6-phosphate. fructose-6-phosphate 389-409 transketolase Rattus norvegicus 123-136 3440115-6 1987 The transketolase reaction provides for the relationship between glycolysis and the anaerobic step of the pentose phosphate pathway which share common metabolites, i. e. glucose-6-phosphate and fructose-6-phosphate. fructose-6-phosphate 194-214 transketolase Rattus norvegicus 4-17 4055792-14 1985 The Km for Fru-6-P was temperature dependent for the GPI-B2 isozyme, but relatively temperature independent for GPI-A2 between 10 and 35 degrees C. The Ki for 6-P-gluconate was temperature dependent for both isozymes. fructose-6-phosphate 11-18 glucose-6-phosphate isomerase b Fundulus heteroclitus 53-56 3034335-3 1987 The model takes into account inhibitory effect of F2, 6P2 and fructose-6-phosphate (F6P) on protein kinase, which phosphorylates the bifunctional enzyme fructose-6-phosphate-2-kinase/fructose-2,6-bisphosphatase. fructose-6-phosphate 62-82 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 1 Homo sapiens 153-210 3034335-3 1987 The model takes into account inhibitory effect of F2, 6P2 and fructose-6-phosphate (F6P) on protein kinase, which phosphorylates the bifunctional enzyme fructose-6-phosphate-2-kinase/fructose-2,6-bisphosphatase. fructose-6-phosphate 84-87 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 1 Homo sapiens 153-210 3719111-8 1986 Only GPI Homburg showed an altered electrophoretic mobility and an increased affinity for fructose-6-phosphate. fructose-6-phosphate 90-110 glucose-6-phosphate isomerase Homo sapiens 5-8 2942107-3 1986 For both PFK homologs, carbethoxylation reduces the sensitivity to ATP and citrate inhibition, the cooperativity as a function of fructose 6-phosphate concentration and the degree of activation in the presence ADP, AMP, and fructose 2,6-bisphosphate. fructose-6-phosphate 130-150 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 9-12 4031071-6 1985 The difference between the Ra determined by 3-D1-glucose (Ra3) and the Ra determined by 6,6-D2-glucose (Ra6) represents the SCR between fructose-6-phosphate and fructose-1,6-diphosphate. fructose-6-phosphate 136-156 RA3 Homo sapiens 58-61 4031071-6 1985 The difference between the Ra determined by 3-D1-glucose (Ra3) and the Ra determined by 6,6-D2-glucose (Ra6) represents the SCR between fructose-6-phosphate and fructose-1,6-diphosphate. fructose-6-phosphate 136-156 RA6 Homo sapiens 104-107 6325420-4 1984 Rat liver phosphofructokinase-1 phosphorylates 2,5-anhydromannitol-1-P; the rate is less than that for fructose-6-P but is stimulated by fructose-2,6-P2. fructose-6-phosphate 103-115 phosphofructokinase, liver type Rattus norvegicus 10-31 6240227-11 1984 However, factor A was a K-type activator with respect to fructose-6-P, increasing both the Km and Ki for ATP, and slightly increasing the Vm. fructose-6-phosphate 57-69 glycogen synthase kinase 3 alpha Rattus norvegicus 9-17 6091640-1 1984 The Fru-6-P/Fru-2,6-P2 exchange reaction of rat liver 6-phosphofructo 2-kinase/fructose 2,6-bisphosphatase was almost entirely dependent on the presence of Pi. fructose-6-phosphate 4-11 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 1 Rattus norvegicus 54-106 3160350-3 1985 Incubation of phosphofructokinase in the presence of protein kinase C, phospholipids, Ca2+, and ATP appears to affect the allosteric properties of phosphofructokinase by shifting the fructose 6-phosphate saturation curve to lower substrate concentrations in a time-dependent manner and decreasing cooperativity of the enzyme. fructose-6-phosphate 183-203 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 14-33 3160350-3 1985 Incubation of phosphofructokinase in the presence of protein kinase C, phospholipids, Ca2+, and ATP appears to affect the allosteric properties of phosphofructokinase by shifting the fructose 6-phosphate saturation curve to lower substrate concentrations in a time-dependent manner and decreasing cooperativity of the enzyme. fructose-6-phosphate 183-203 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 147-166 2999581-8 1985 Adsorption of human NKCF to U937 cells is inhibited by mannose-6-phosphate and adsorption of rodent NKCF to YAC-1 cells is inhibited by alpha-methyl-D-mannoside and fructose-6-phosphate. fructose-6-phosphate 165-185 ADP-ribosyltransferase 1 Mus musculus 108-113 6092363-1 1984 Rat liver 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase catalyzes exchange reactions between ADP and ATP and between fructose-6-P and fructose-2,6-P2 at histidyl residues. fructose-6-phosphate 124-136 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 1 Rattus norvegicus 10-62 6236976-14 1984 To a minor degree calmodulin also counteracts the stabilization of the tetrameric form caused by fructose 6-phosphate and hexose bisphosphate, now however antagonistically to AMP and ADP. fructose-6-phosphate 97-117 calmodulin 1 Homo sapiens 18-28 6713626-2 1984 Heating the hemolysate (55 degrees C, 5 min) inactivates transaldolase (EC 2.2.1.2), the enzyme that catalyzes the formation of fructose 6-phosphate and erythrose 4-phosphate from sedoheptulose 7-phosphate and glyceraldehyde 3-phosphate. fructose-6-phosphate 128-148 transaldolase 1 Homo sapiens 57-70 6325420-5 1984 At 1 mM fructose-6-P, bisphosphate compounds activate rat liver phosphofructokinase-1 in the following order of effectiveness: fructose-2,6-P2 much greater than 2,5-anhydromannitol-1,6-P2 greater than fructose-1,6-P2 greater than 2,5-anhydroglucitol-1,6-P2. fructose-6-phosphate 8-20 phosphofructokinase, liver type Rattus norvegicus 64-85 6098271-0 1984 Inhibition of fructose-1,6-bisphosphatase from pig liver by fructose-6-phosphate. fructose-6-phosphate 60-80 fructose-bisphosphatase 1 Sus scrofa 14-41 16663429-9 1984 The affinity of PFP for this activator was reduced by decreasing the concentration of fructose 6-phosphate or increasing that of phosphate. fructose-6-phosphate 86-106 pyrophosphate--fructose 6-phosphate 1-phosphotransferase subunit alpha Ricinus communis 16-19 16663429-10 1984 Phosphate inhibited PFP when the reaction was measured in the reverse direction, i.e. fructose 6-phosphate production. fructose-6-phosphate 86-106 pyrophosphate--fructose 6-phosphate 1-phosphotransferase subunit alpha Ricinus communis 20-23 16663429-12 1984 The possible roles of fructose 2,6-bisphosphate, fructose 6-phosphate, and phosphate in the control of PFP are discussed. fructose-6-phosphate 49-69 pyrophosphate--fructose 6-phosphate 1-phosphotransferase subunit alpha Ricinus communis 103-106 6098271-1 1984 The inhibition of the neutral form of fructose-1,6-bisphosphatase from pig liver by fructose-6-phosphate was investigated in the substrate concentration range of 0.05-500 microM by determination of the rate of formation of labelled inorganic phosphate from [1-32P]fructose-1,6-bisphosphate. fructose-6-phosphate 84-104 fructose-bisphosphatase 1 Sus scrofa 38-65 6870826-4 1983 The validity and accuracy of this method of progress-curve analysis was established by comparing the Km value of glucose 6-phosphate dehydrogenase for glucose 6-phosphate generated in situ by the action of glucose phosphate isomerase on fructose 6-phosphate with that determined from initial-rate measurements. fructose-6-phosphate 237-257 glucose-6-phosphate dehydrogenase Homo sapiens 113-146 6228252-3 1983 In the presence of saturating amounts of fructose 6-phosphate and the nonhydrolyzable ATP analogue 5"-adenylyl imidodiphosphate, the inactivated PFK sediments as a 13.5S component. fructose-6-phosphate 41-61 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 145-148 6304027-1 1983 Rat liver 6-phosphofructo-2-kinase/fructose 2,6-bisphosphatase was phosphorylated by [gamma-32P]ATP plus fructose-6-P or [2-32P]fructose-2,6-P2. fructose-6-phosphate 105-117 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 1 Rattus norvegicus 10-62 6288113-1 1982 Formation of sorbitol 6-phosphate by bovine and human lens aldose reductase and sorbitol dehydrogenase by the reduction of glucose 6-phosphate and fructose 6-phosphate, respectively, has been demonstrated. fructose-6-phosphate 147-167 aldo-keto reductase family 1 member B Homo sapiens 59-75 6132318-6 1983 The availability of glutamine, and the activity of glutamine synthetase may control fructose-6-phosphate metabolism, and the increased ratio of fructose-1,6-diphosphatase to glutamine synthetase in Huntington"s disease may explain the accumulation of glycogen, and the reduction in ganglioside levels reported in this state. fructose-6-phosphate 84-104 glutamate-ammonia ligase Homo sapiens 51-71 6862092-11 1983 The coupled transketolase-transaldolase reactions, 2 fructose 6-phosphate in equilibrium altro-heptulose 7-phosphate + xylulose 5-phosphate and 2 altro-heptulose 7-phosphate in equilibrium fructose 6-phosphate + D-glycero D-altro octulose 8-phosphate were demonstrated with purified enzymes, but are concluded to play a minor role in the non-oxidative synthesis of pentose 5-phosphate and octulose phosphate by (RLEP). fructose-6-phosphate 53-73 transketolase Rattus norvegicus 12-25 6862092-11 1983 The coupled transketolase-transaldolase reactions, 2 fructose 6-phosphate in equilibrium altro-heptulose 7-phosphate + xylulose 5-phosphate and 2 altro-heptulose 7-phosphate in equilibrium fructose 6-phosphate + D-glycero D-altro octulose 8-phosphate were demonstrated with purified enzymes, but are concluded to play a minor role in the non-oxidative synthesis of pentose 5-phosphate and octulose phosphate by (RLEP). fructose-6-phosphate 189-209 transketolase Rattus norvegicus 12-25 6218165-13 1983 The properties of pfk1 mutants suggest that yeast has an alternative mechanism for the aerobic metabolism of fructose-6-P, presumably through the recently reported particulate P-fructokinase (Lobo, Z., and Maitra, P. K. (1982) FEBS Lett. fructose-6-phosphate 109-121 6-phosphofructokinase subunit alpha Saccharomyces cerevisiae S288C 18-22 6100582-5 1983 Synthesis of the compound is catalyzed by a unique enzyme which transfers the gamma-phosphate of ATP to the C2 position of fructose 6-phosphate (ATP:D fructose 6-phosphate 2-phosphotransferase) while degradation is catalyzed by a phosphohydrolase activity which is specific for the C-2 position of fructose 2,6-bisphosphate (D-fructose 2,6-bisphosphate 2-phosphohydrolase). fructose-6-phosphate 123-143 complement C2 Rattus norvegicus 282-285 6100582-11 1983 However, in the presence of fructose 6-phosphate the enzyme did not transfer phosphate to water but rather to the C-2 position of the phosphorylated sugar. fructose-6-phosphate 28-48 complement C2 Rattus norvegicus 114-117 6288113-1 1982 Formation of sorbitol 6-phosphate by bovine and human lens aldose reductase and sorbitol dehydrogenase by the reduction of glucose 6-phosphate and fructose 6-phosphate, respectively, has been demonstrated. fructose-6-phosphate 147-167 sorbitol dehydrogenase Homo sapiens 80-102 6448081-1 1980 The uncontrollable substrate recirculation in the central futile cycle (FC) in the carbohydrate energy metabolism fructose-6-P (F6P) in equilibrium or formed from fructose-1,6-P2 (FBP), makes it impossible to maintain a stable level of ATP because of its wasteful expenditure in the cycle reactions which are equivalent to the ATPase reaction and also because of the diversion of FBP from glycolytic phosphorylation of ADP. fructose-6-phosphate 114-126 ECB2 Homo sapiens 180-183 6272698-2 1980 The method proposed by Rognstad & Katz [(1976) Arch, Biochem, Biophys, 177, 337-345] for the determination of the fructose 6-phosphate/fructose 1,6-bisphosphate cycle by the randomization of carbon between C-1 and C-6 of glucose glucose formed from [1-14C] galactose was applied to anaesthetized rats and conscious mice. fructose-6-phosphate 118-138 complement C6 Rattus norvegicus 210-221 6272698-4 1980 It was checked that the hydrolysis of fructose 6-phosphate by glucose 6-phosphatase is too weak to invalidate the method. fructose-6-phosphate 38-58 glucose-6-phosphatase catalytic subunit 1 Rattus norvegicus 62-83 6954519-4 1982 The inability of glucosamine and mannose to promote a transport curb in the PGI strain must be ascribed to the fact that the 6-esters of these aldohexoses are converted by their own specific deaminase and isomerase to fructose 6-phosphate, which initiates the pyruvate-tricarboxylate energy-yielding pathway but cannot be converted to glucose 6-phosphate in the mutant. fructose-6-phosphate 218-238 glucose-6-phosphate isomerase Cricetulus griseus 76-79 6115414-1 1981 Glucose-6-phosphate isomerase (EC 5.3.1.9) is a dimeric enzyme of molecular mass 132000 which catalyses the interconversion of D-glucose-6-phosphate and D-fructose-6-phosphate. fructose-6-phosphate 153-175 glucose-6-phosphate isomerase Sus scrofa 0-29 6448081-1 1980 The uncontrollable substrate recirculation in the central futile cycle (FC) in the carbohydrate energy metabolism fructose-6-P (F6P) in equilibrium or formed from fructose-1,6-P2 (FBP), makes it impossible to maintain a stable level of ATP because of its wasteful expenditure in the cycle reactions which are equivalent to the ATPase reaction and also because of the diversion of FBP from glycolytic phosphorylation of ADP. fructose-6-phosphate 114-126 ECB2 Homo sapiens 380-383 6243953-8 1980 Initial rate kinetics were used to study the reverse reaction of FBPase; AMP was a slope-parabolic, intercept-parabolic noncompetitive inhibitor with respect to both fructose 6-phosphate and inorganic phosphate. fructose-6-phosphate 166-186 fructose-bisphosphatase 1 Bos taurus 65-71 6446931-2 1980 The addition of F-actin to solutions of phosphofructokinase at low ionic strength (10 mM KCl and 5 mM MgCl2) partially reverses the inhibition of the enzyme seen at high ATP concentrations and increases the apparent affinity of the enzyme for fructose 6-phosphate with slight effect on Vmax. fructose-6-phosphate 243-263 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 40-59 6995116-1 1980 In the presence of hexacyanoferrate(III), or other suitable oxidants, transketolase catalyzes the oxidative cleavage of its donor substrates xylulose 5-phosphate or fructose 6-phosphate into glycolate and glyceraldehyde 3-phosphate or erythrose 4-phosphate, respectively. fructose-6-phosphate 165-185 transketolase Homo sapiens 70-83 6155905-2 1980 Both PGI variants were shown to be dimers of the same molecular weight, sedimentation coefficient, and Km for fructose-6-phosphate. fructose-6-phosphate 110-130 glucose-6-phosphate isomerase 1 Mus musculus 5-8 631848-4 1978 GPI "Paris" was characterized by a slow electrophoretic migration and, above all, a drastically altered affinity for the substrates glucose-6-phosphate (decreased) and fructose-6-phosphate (increased). fructose-6-phosphate 168-188 glucose-6-phosphate isomerase Homo sapiens 0-3 41878-2 1979 The recycling of fructose-6-phosphate is mediated by two membrane-bound enzymes: phosphofructokinase (PFK) and fructose-1,6-diphosphatase (FDPase). fructose-6-phosphate 17-37 ATP-dependent 6-phosphofructokinase Apis mellifera 102-105 631848-5 1978 GPI "Enfants malades" exhibited a slightly reduced electrophoretic mobility, an abnormal curve of the activity in function of pH, and an abnormal ratio of maximal velocity in the backward direction (fructose-6-phosphate leads to glucose-6-phosphate) to that in the forward direction (glucose-6-phosphate leads to fructose-6-phosphate). fructose-6-phosphate 199-219 glucose-6-phosphate isomerase Homo sapiens 0-3 631848-5 1978 GPI "Enfants malades" exhibited a slightly reduced electrophoretic mobility, an abnormal curve of the activity in function of pH, and an abnormal ratio of maximal velocity in the backward direction (fructose-6-phosphate leads to glucose-6-phosphate) to that in the forward direction (glucose-6-phosphate leads to fructose-6-phosphate). fructose-6-phosphate 313-333 glucose-6-phosphate isomerase Homo sapiens 0-3 139173-2 1976 Citrate and fructose-6-phosphate elute PFK at concentrations of 1.0 and 2.5 mM respectively, i.e. without increasing the ionic strength of the starting buffer (similar to 0.12). fructose-6-phosphate 12-32 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 39-42 911866-2 1977 Human erythrocyte hexokinase (ATP: D-hexose 6-phosphotransferase, EC 2.7.1.1) was inhibited competitively with respect to MgATP2- by glucose-6-P (Ki - 10.8 muM) and fructose-6-P (Ki = 160 muM). fructose-6-phosphate 165-177 hexokinase 1 Homo sapiens 18-28 911866-2 1977 Human erythrocyte hexokinase (ATP: D-hexose 6-phosphotransferase, EC 2.7.1.1) was inhibited competitively with respect to MgATP2- by glucose-6-P (Ki - 10.8 muM) and fructose-6-P (Ki = 160 muM). fructose-6-phosphate 165-177 hexokinase 3 Homo sapiens 30-64 1259946-6 1976 Furthermore, milimolar levels of fructose 1,6-bisphosphate eluted the enzyme from ghosts, while fructose 6-phosphate and NADH (a metabolite which elutes human erythrocyte glyceraldehyde-3-phosphate dehydrogenase (G3PD) from its binding site) were ineffectuve. fructose-6-phosphate 96-116 glyceraldehyde-3-phosphate dehydrogenase Homo sapiens 171-211 1259946-6 1976 Furthermore, milimolar levels of fructose 1,6-bisphosphate eluted the enzyme from ghosts, while fructose 6-phosphate and NADH (a metabolite which elutes human erythrocyte glyceraldehyde-3-phosphate dehydrogenase (G3PD) from its binding site) were ineffectuve. fructose-6-phosphate 96-116 glyceraldehyde-3-phosphate dehydrogenase Homo sapiens 213-217 144126-5 1977 Unlike free phosphofructokinase, the membrane-bound phosphofructokinase is not inhibited by ATP or 2,3-diphosphoglycerate, and its fructose-6-P saturation curve is nonsigmoidal. fructose-6-phosphate 131-143 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 52-71 10080-5 1976 For transaldolase, apparent Km values of 0.13 mM (normal liver) and 0.17 mM (hepatoma) were observed for erythrose 4-phosphate and of 0.30 to 0.35 mM for fructose 6-phosphate. fructose-6-phosphate 154-174 transaldolase 1 Rattus norvegicus 4-17 776982-1 1976 The transaldolase-dihydroxyacetone carbanion intermediate formed in the reaction of transaldolase with its donor substrates fructose-6-P or sedoheptulose-7-P is susceptible to oxidation by hexacyanoferrate(III). fructose-6-phosphate 124-136 transaldolase 1 Homo sapiens 4-17 776982-1 1976 The transaldolase-dihydroxyacetone carbanion intermediate formed in the reaction of transaldolase with its donor substrates fructose-6-P or sedoheptulose-7-P is susceptible to oxidation by hexacyanoferrate(III). fructose-6-phosphate 124-136 transaldolase 1 Homo sapiens 84-97 776982-4 1976 In the presence of hexacyanoferrate(III) transaldolase thus functions as an efficient catalyst of the oxidative cleavage of its donor substrates fructose-6-P or sedoheptulose-7-P into hydroxypyruvaldehyde and glyceraldehyde-3-P or erythrose-4-P, respectively. fructose-6-phosphate 145-157 transaldolase 1 Homo sapiens 41-54 171891-0 1975 On the influence of fructose-6-phosphate, ammonium, ATP and AMP on the conformation of the phosphofructokinase from rabbit muscle. fructose-6-phosphate 20-40 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 91-110 123467-0 1975 An equilibrium binding study of the interaction of fructose 6-phosphate and fructose 1,6-bisphosphate with rabbit muscle phosphofructokinase. fructose-6-phosphate 51-71 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 121-140 123467-1 1975 Equilibrium binding studies of the interaction of rabbit muscle phosphofructokinase with fructose 6-phosphate and fructose 1,6-bisphosphate have been carried out at 5 degrees in the presence of 1-10 mM potassium phosphate (pH 7.0 and 8.0), 5 mM citrate (pH 7.0), or 0.22 mm adenylyl imidodiphosphate (pH 7.0 and 8.0). fructose-6-phosphate 89-109 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 64-83 123467-9 1975 The characteristic sigmoidal initial velocity-fructose 6-phosphate isotherms for phosphofructokinase at pH 7.0, therefore, are due to an heterotropic interaction between ATP and fructose 6-phosphate binding sites which alters the homotropic interactions between fructose 6-phosphate binding sites. fructose-6-phosphate 46-66 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 81-100 123467-9 1975 The characteristic sigmoidal initial velocity-fructose 6-phosphate isotherms for phosphofructokinase at pH 7.0, therefore, are due to an heterotropic interaction between ATP and fructose 6-phosphate binding sites which alters the homotropic interactions between fructose 6-phosphate binding sites. fructose-6-phosphate 178-198 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 81-100 123467-9 1975 The characteristic sigmoidal initial velocity-fructose 6-phosphate isotherms for phosphofructokinase at pH 7.0, therefore, are due to an heterotropic interaction between ATP and fructose 6-phosphate binding sites which alters the homotropic interactions between fructose 6-phosphate binding sites. fructose-6-phosphate 178-198 ATP-dependent 6-phosphofructokinase, muscle type Oryctolagus cuniculus 81-100 16742603-5 1968 Transaldolase was measured with fructose 6-phosphate and erythrose 4-phosphate as substrates, and again glyceraldehyde 3-phosphate was measured by using the same coupled system. fructose-6-phosphate 32-52 transaldolase 1 Homo sapiens 0-13 4634433-0 1972 A regulatory mechanism for CO 2 assimilation in plant photosynthesis: activation of ribulose-1,5-diphosphate carboxylase by fructose 6-phosphate and deactivation by fructose 1,6-diphosphate. fructose-6-phosphate 125-145 complement C2 Homo sapiens 27-31 24499978-7 1970 On the other hand, the glycolytic pathway via fructose-6-phosphate becomes more effective in suberizing tissue, as is indicated by enhanced activity of phosphoglucoisomerase and accumulation of F-6-P.Little or no difference can be found with regard to hexokinase, triosephosphateisomerase, aldolase and pyruvate-kinase; on the other hand suberin formation strongly stimulates phosphoglyceromutase. fructose-6-phosphate 46-66 hexokinase-1 Solanum tuberosum 252-262 24499978-7 1970 On the other hand, the glycolytic pathway via fructose-6-phosphate becomes more effective in suberizing tissue, as is indicated by enhanced activity of phosphoglucoisomerase and accumulation of F-6-P.Little or no difference can be found with regard to hexokinase, triosephosphateisomerase, aldolase and pyruvate-kinase; on the other hand suberin formation strongly stimulates phosphoglyceromutase. fructose-6-phosphate 46-66 pyruvate kinase, cytosolic isozyme Solanum tuberosum 303-318 32959326-3 2021 Transcriptional analysis revealed the increase of PGM2 transcription level leading to enhance glucose-6-phosphate and fructose-6-phosphate and plays a key role in ensuring a higher glycolytic flux in the PGM2 strain. fructose-6-phosphate 118-138 phosphoglucomutase PGM2 Saccharomyces cerevisiae S288C 50-54 13762870-0 1961 Formation of unequally labeled fructose 6-phosphate by an exchange reaction catalyzed by transaldolase. fructose-6-phosphate 31-51 transaldolase 1 Homo sapiens 89-102 13125597-0 1954 Transketolase-catalyzed utilization of fructose 6-phosphate and its significance in a glucose 6-phosphate oxidation cycle. fructose-6-phosphate 39-59 transketolase Homo sapiens 0-13 32937226-5 2021 GFAT catalyzes the formation of glucosamine-6-phosphate from fructose-6-phosphate and glutamine. fructose-6-phosphate 61-81 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 0-4 32915402-3 2020 One of the critical determinants of glycolytic flux is the enzyme, phosphofructokinase (PFK) which converts fructose-6-phosphate into fructose 1,6, bisphosphate. fructose-6-phosphate 108-128 phosphofructokinase, platelet Homo sapiens 88-91 33141153-4 2020 Under the conditions tested PFK-M has the highest affinities for F6P and ATP (K0.5ATP 152muM; K0.5F6P 147muM), PFK-P the lowest affinities (K0.5ATP 276muM; K0.5F6P 1333muM), and PFK-L demonstrates a high ATP affinity and low F6P affinity (K0.5ATP 160muM; K0.5F6P 1360muM). fructose-6-phosphate 65-68 phosphofructokinase, muscle Homo sapiens 28-33 33141153-4 2020 Under the conditions tested PFK-M has the highest affinities for F6P and ATP (K0.5ATP 152muM; K0.5F6P 147muM), PFK-P the lowest affinities (K0.5ATP 276muM; K0.5F6P 1333muM), and PFK-L demonstrates a high ATP affinity and low F6P affinity (K0.5ATP 160muM; K0.5F6P 1360muM). fructose-6-phosphate 98-101 phosphofructokinase, muscle Homo sapiens 28-33 33303629-6 2021 In addition, hGFAT2 is able to isomerize fructose-6-phosphate into glucose-6-phosphate even in the presence of equimolar amounts of glutamine, which results in unproductive glutamine hydrolysis. fructose-6-phosphate 41-61 glutamine-fructose-6-phosphate transaminase 2 Homo sapiens 13-19 33278716-5 2020 GFAT catalyzes the formation of glucosamine-6-phosphate from fructose-6-phosphate and glutamine. fructose-6-phosphate 61-81 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 0-4 32682158-1 2020 Phosphoglucose isomerase (PGI) is a cytosolic enzyme that catalyzes the reversible interconversion of d-glucose 6-phosphate and d-fructose 6-phosphate in glycolysis. fructose-6-phosphate 128-150 glucose-6-phosphate isomerase Homo sapiens 0-24 32682158-1 2020 Phosphoglucose isomerase (PGI) is a cytosolic enzyme that catalyzes the reversible interconversion of d-glucose 6-phosphate and d-fructose 6-phosphate in glycolysis. fructose-6-phosphate 128-150 glucose-6-phosphate isomerase Homo sapiens 26-29 31613799-5 2020 The rate-limiting enzyme of the pathway, glutamine-fructose amidotransferase (GFAT1), uses glutamine and fructose 6-phosphate to eventually synthesize UDP-GlcNAc. fructose-6-phosphate 105-125 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 78-83 32019926-1 2020 Glutamine fructose-6-phosphate amidotransferase (GFAT) is the key enzyme in the hexosamine pathway (HP) that produces uridine 5"-diphospho-N-acetyl-D-glucosamine (UDP-GlcNAc), linking energy metabolism with posttranslational protein glycosylation. fructose-6-phosphate 0-30 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 49-53 32891058-4 2020 Insulin stimulated glycolysis by promoting Glut4 activity by enhancing phosphorylation of AS160 at S595, stimulated fatty acid synthesis by promoting Acly activity through allosteric activation by glucose 6-phosphate or fructose 6-phosphate, and stimulated glutamate synthesis by alleviating allosteric inhibition of Gls by glutamate. fructose-6-phosphate 220-240 insulin Homo sapiens 0-7 32891058-4 2020 Insulin stimulated glycolysis by promoting Glut4 activity by enhancing phosphorylation of AS160 at S595, stimulated fatty acid synthesis by promoting Acly activity through allosteric activation by glucose 6-phosphate or fructose 6-phosphate, and stimulated glutamate synthesis by alleviating allosteric inhibition of Gls by glutamate. fructose-6-phosphate 220-240 TBC1 domain family member 4 Homo sapiens 90-95 32891058-4 2020 Insulin stimulated glycolysis by promoting Glut4 activity by enhancing phosphorylation of AS160 at S595, stimulated fatty acid synthesis by promoting Acly activity through allosteric activation by glucose 6-phosphate or fructose 6-phosphate, and stimulated glutamate synthesis by alleviating allosteric inhibition of Gls by glutamate. fructose-6-phosphate 220-240 ATP citrate lyase Homo sapiens 150-154 32487995-4 2020 We report a dramatic reduction in serum amyloid A1 protein in ICM hearts, perturbed thyroid hormone signalling pathways and significant reductions in oxidoreductase co-factor riboflavin-5-monophosphate and glycolytic intermediate fructose-6-phosphate in both; unveil gender-specific changes in HF, including nitric oxide-related arginine metabolism, mitochondrial substrates, and X chromosome-linked protein and metabolite changes; and provide an interactive online application as a publicly-available resource. fructose-6-phosphate 230-250 serum amyloid A1 Homo sapiens 34-50 31874685-4 2020 In this study, a scaffoldin-mediated two-enzyme complex containing triosephosphate isomerase (TIM) and fructose-1,6-bisphosphate aldolase/phosphatase (FBPA) was constructed, and the initial production rate of fructose 6-phosphate (F6P) was determined with different types of fine-tuning linkers. fructose-6-phosphate 209-229 triosephosphate isomerase 1 Homo sapiens 67-92 31874685-4 2020 In this study, a scaffoldin-mediated two-enzyme complex containing triosephosphate isomerase (TIM) and fructose-1,6-bisphosphate aldolase/phosphatase (FBPA) was constructed, and the initial production rate of fructose 6-phosphate (F6P) was determined with different types of fine-tuning linkers. fructose-6-phosphate 209-229 triosephosphate isomerase 1 Homo sapiens 94-97 31874685-4 2020 In this study, a scaffoldin-mediated two-enzyme complex containing triosephosphate isomerase (TIM) and fructose-1,6-bisphosphate aldolase/phosphatase (FBPA) was constructed, and the initial production rate of fructose 6-phosphate (F6P) was determined with different types of fine-tuning linkers. fructose-6-phosphate 231-234 triosephosphate isomerase 1 Homo sapiens 67-92 31874685-4 2020 In this study, a scaffoldin-mediated two-enzyme complex containing triosephosphate isomerase (TIM) and fructose-1,6-bisphosphate aldolase/phosphatase (FBPA) was constructed, and the initial production rate of fructose 6-phosphate (F6P) was determined with different types of fine-tuning linkers. fructose-6-phosphate 231-234 triosephosphate isomerase 1 Homo sapiens 94-97 31874685-8 2020 The synthetic enzyme complex with the semirigid linker FRRRF in scaffoldin showed the highest initial F6P production rate of 10.16 muM/min, which indicates that the linker"s amino acid composition in scaffoldin may lead to significant changes in the spatial architecture of the TIM-FBPA complex and consequently affect the initial reaction rate. fructose-6-phosphate 102-105 latexin Homo sapiens 131-134 31874685-8 2020 The synthetic enzyme complex with the semirigid linker FRRRF in scaffoldin showed the highest initial F6P production rate of 10.16 muM/min, which indicates that the linker"s amino acid composition in scaffoldin may lead to significant changes in the spatial architecture of the TIM-FBPA complex and consequently affect the initial reaction rate. fructose-6-phosphate 102-105 triosephosphate isomerase 1 Homo sapiens 278-281 32615907-1 2020 Glutamine: fructose-6-phosphate amidotransferase (GFAT) enzymes catalyse the first committed step of the hexosamine biosynthesis pathway (HBP) using glutamine and fructose-6-phosphate to form glucosamine-6-phosphate (GlcN6P). fructose-6-phosphate 11-31 Glutamine:fructose-6-phosphate aminotransferase 1 Drosophila melanogaster 50-54 31133865-2 2019 Glucose-6-phosphate isomerase (GPI, EC 5.3.1.9) is a dimeric enzyme that catalyzes the reversible isomerization of glucose-6-phosphate to fructose-6-phosphate, the second reaction step of glycolysis. fructose-6-phosphate 138-158 glucose-6-phosphate isomerase Homo sapiens 0-29 31394311-6 2019 Glucose-6-phosphate isomerase (GPI), a rate-limiting enzyme converting glucose-6-phosphate to fructose-6-phosphate, was found to be significantly decreased in asthenozoospermia by Western blotting and ELISA on an extended sample size. fructose-6-phosphate 94-114 glucose-6-phosphate isomerase Homo sapiens 0-29 31394311-6 2019 Glucose-6-phosphate isomerase (GPI), a rate-limiting enzyme converting glucose-6-phosphate to fructose-6-phosphate, was found to be significantly decreased in asthenozoospermia by Western blotting and ELISA on an extended sample size. fructose-6-phosphate 94-114 glucose-6-phosphate isomerase Homo sapiens 31-34 31394311-11 2019 The supplement of the product of GPI, fructose-6-phosphate, could significantly improve sperm motility. fructose-6-phosphate 38-58 glucose-6-phosphate isomerase Homo sapiens 33-36 30918224-1 2019 Phosphofructokinase-1 (EC:2.7.1.11, PFK-1) catalyzes the phosphorylation of fructose 6-phosphate to fructose 1,6-bisphosphate using adenosine triphosphate and is a key regulatory enzyme of glycolysis. fructose-6-phosphate 76-96 phosphofructokinase, muscle Canis lupus familiaris 0-21 30918224-1 2019 Phosphofructokinase-1 (EC:2.7.1.11, PFK-1) catalyzes the phosphorylation of fructose 6-phosphate to fructose 1,6-bisphosphate using adenosine triphosphate and is a key regulatory enzyme of glycolysis. fructose-6-phosphate 76-96 phosphofructokinase, muscle Homo sapiens 36-41 32259054-10 2019 Other sugar phosphates, including glucose-1-phosphate, glucose-6-phosphate, fructose-6-phosphate, and fructose-1,6-bisphosphate, also potentiated PTH-induced adenylyl cyclase activation. fructose-6-phosphate 76-96 parathyroid hormone Rattus norvegicus 146-149 31474665-5 2019 In order to compare gluconeogenesis in canine liver and kidney, the activity and expression of the rate limiting enzymes that catalyze the fructose-6-phosphate and fructose 1,6-bisphosphate steps, namely, phosphofructokinase-1 (PFK-1) (glycolysis) and fructose bisphosphatase-1 (FBP-1) (gluconeogenesis), were examined. fructose-6-phosphate 139-159 phosphofructokinase, muscle Canis lupus familiaris 205-226 31133865-2 2019 Glucose-6-phosphate isomerase (GPI, EC 5.3.1.9) is a dimeric enzyme that catalyzes the reversible isomerization of glucose-6-phosphate to fructose-6-phosphate, the second reaction step of glycolysis. fructose-6-phosphate 138-158 glucose-6-phosphate isomerase Homo sapiens 31-34 30771196-2 2019 Glycolysis and glutaminolysis can be linked by glutamine: fructose-6-phosphate aminotransferase (GFAT, composed of GFAT1 and GFAT2) that catalyzes the synthesis of glucosamine-6-phosphate and glutamate by using fructose-6-phosphate and glutamine as substrates. fructose-6-phosphate 58-78 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 97-101 31063150-2 2019 PMI is a zinc-dependent enzyme that catalyses the reversible isomerization between mannose 6-phosphate (M6P) and fructose 6-phosphate (F6P), presumably via the formation of a cis-enediol intermediate. fructose-6-phosphate 113-133 mannose phosphate isomerase Homo sapiens 0-3 31063150-2 2019 PMI is a zinc-dependent enzyme that catalyses the reversible isomerization between mannose 6-phosphate (M6P) and fructose 6-phosphate (F6P), presumably via the formation of a cis-enediol intermediate. fructose-6-phosphate 135-138 mannose phosphate isomerase Homo sapiens 0-3 30462889-5 2019 RESULTS: CaMK4 inhibition significantly decreased the levels of glycolytic intermediates such as glucose-6-phosphate, fructose-6-phosphate, fructose-1,6-diphosphate, pyruvate, and lactate (P < 0.05), whereas it did not affect the levels of the pentose phosphate pathway intermediates such as 6-phospho-d-gluconate, ribulose-5-phosphate, ribose-5-phosphate, and phosphoribosyl pyrophosphate. fructose-6-phosphate 118-138 calcium/calmodulin dependent protein kinase IV Homo sapiens 9-14 30771196-2 2019 Glycolysis and glutaminolysis can be linked by glutamine: fructose-6-phosphate aminotransferase (GFAT, composed of GFAT1 and GFAT2) that catalyzes the synthesis of glucosamine-6-phosphate and glutamate by using fructose-6-phosphate and glutamine as substrates. fructose-6-phosphate 58-78 glutamine--fructose-6-phosphate transaminase 1 Homo sapiens 115-120 30771196-2 2019 Glycolysis and glutaminolysis can be linked by glutamine: fructose-6-phosphate aminotransferase (GFAT, composed of GFAT1 and GFAT2) that catalyzes the synthesis of glucosamine-6-phosphate and glutamate by using fructose-6-phosphate and glutamine as substrates. fructose-6-phosphate 58-78 glutamine-fructose-6-phosphate transaminase 2 Homo sapiens 125-130 30234009-8 2018 The fructose-6-phosphate/fructose-1,6-bisphosphate cycle, catalyzed by 6-phosphofructo-1-kinase/fructose 1,6-bisphosphatase (PFK1/FBPase1) isoenzymes, plays a key role in controlling glycolytic rates. fructose-6-phosphate 4-24 phosphofructokinase, muscle Homo sapiens 125-129 30246938-6 2018 Fusing Mdh with Hps or Hps-Phi increased the Vmax of methanol oxidation up to 5.8-fold, and enhanced methanol conversion to fructose-6-phosphate up to 1.3-fold. fructose-6-phosphate 124-144 malate dehydrogenase 2 Homo sapiens 7-10 30464597-1 2018 Background: Glucose-6-phosphate isomerase (GPI) is a glycolytic-related enzyme that inter-converts glucose-6-phosphate and fructose-6-phosphate in the cytoplasm. fructose-6-phosphate 123-143 glucose-6-phosphate isomerase Homo sapiens 12-41 30464597-1 2018 Background: Glucose-6-phosphate isomerase (GPI) is a glycolytic-related enzyme that inter-converts glucose-6-phosphate and fructose-6-phosphate in the cytoplasm. fructose-6-phosphate 123-143 glucose-6-phosphate isomerase Homo sapiens 43-46 30234009-8 2018 The fructose-6-phosphate/fructose-1,6-bisphosphate cycle, catalyzed by 6-phosphofructo-1-kinase/fructose 1,6-bisphosphatase (PFK1/FBPase1) isoenzymes, plays a key role in controlling glycolytic rates. fructose-6-phosphate 4-24 fructose-bisphosphatase 1 Homo sapiens 130-137 29870677-6 2018 In addition, the observation of significant levels of fructose-6-phosphate in skeletal muscle tissue of Khk KO, but not WT, mice suggests a potential mechanism, whereby fructose is metabolized via muscle hexokinase in the absence of KHK. fructose-6-phosphate 54-74 ketohexokinase Mus musculus 104-107 28834297-3 2017 PFKFB3 is a homodymeric bifunctional enzyme, belonging to the family of 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatases, that controls the conversion of fructose-6-phosphate (Fru-6-P) to fructose-2,6-bisphosphate (Fru-2,6-P2 ). fructose-6-phosphate 159-179 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 Homo sapiens 0-6 29016355-2 2017 FBPase is encoded by FBP1 gene and catalyzes the hydrolysis of fructose-1,6-bisphosphate to fructose-6-phosphate in the last step of gluconeogenesis. fructose-6-phosphate 92-112 fructose-bisphosphatase 1 Homo sapiens 21-25 29507044-2 2018 Gluconeogenesis requires FBP2, a muscle-specific form of fructose bisphosphatase that converts fructose-1,6-bisphosphate (F-1,6-bisP) to fructose-6-phosphate (F-6-P) opposing the activity of the ATP-consuming enzyme phosphofructokinase (PFK). fructose-6-phosphate 137-157 fructose-bisphosphatase 2 Rattus norvegicus 25-29 29507044-2 2018 Gluconeogenesis requires FBP2, a muscle-specific form of fructose bisphosphatase that converts fructose-1,6-bisphosphate (F-1,6-bisP) to fructose-6-phosphate (F-6-P) opposing the activity of the ATP-consuming enzyme phosphofructokinase (PFK). fructose-6-phosphate 159-164 fructose-bisphosphatase 2 Rattus norvegicus 25-29 29507044-4 2018 In an attempt to increase substrate cycling between F-6-P and F-1,6-bisP and alter glucose metabolism, we overexpressed FBP2 using a muscle-specific adeno-associated virus (AAV-tMCK-FBP2). fructose-6-phosphate 52-57 fructose-bisphosphatase 2 Rattus norvegicus 120-124 28834297-3 2017 PFKFB3 is a homodymeric bifunctional enzyme, belonging to the family of 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatases, that controls the conversion of fructose-6-phosphate (Fru-6-P) to fructose-2,6-bisphosphate (Fru-2,6-P2 ). fructose-6-phosphate 159-179 zinc finger and BTB domain containing 22 Homo sapiens 181-184 28834297-3 2017 PFKFB3 is a homodymeric bifunctional enzyme, belonging to the family of 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatases, that controls the conversion of fructose-6-phosphate (Fru-6-P) to fructose-2,6-bisphosphate (Fru-2,6-P2 ). fructose-6-phosphate 159-179 zinc finger and BTB domain containing 22 Homo sapiens 220-223 28644127-5 2017 These phenotypes are caused by induction of p53 and accumulation of the glycolytic intermediate fructose 6-phosphate, leading to engagement of the hexosamine biosynthetic pathway (HBP), increased O-GlcNAcylation, and p53 stabilization. fructose-6-phosphate 96-116 tumor protein p53 Homo sapiens 217-220 28545955-2 2017 The phosphofructokinase1 (PFK1), which converts fructose-6-phosphate to fructose-1, 6-bisphosphate, is the major regulatory enzyme of the glycolytic pathway. fructose-6-phosphate 48-68 phosphofructokinase, muscle Homo sapiens 4-24 28545955-2 2017 The phosphofructokinase1 (PFK1), which converts fructose-6-phosphate to fructose-1, 6-bisphosphate, is the major regulatory enzyme of the glycolytic pathway. fructose-6-phosphate 48-68 phosphofructokinase, muscle Homo sapiens 26-30 28516783-2 2017 Metabolites such as fructose 6-phosphate and sorbitol 6-phosphate promote assembly of the GCK-GKRP complex, whereas fructose 1-phosphate and functionalized piperazines with potent in vivo antidiabetic activity disrupt the complex. fructose-6-phosphate 20-40 glucokinase Homo sapiens 90-93 28516783-2 2017 Metabolites such as fructose 6-phosphate and sorbitol 6-phosphate promote assembly of the GCK-GKRP complex, whereas fructose 1-phosphate and functionalized piperazines with potent in vivo antidiabetic activity disrupt the complex. fructose-6-phosphate 20-40 glucokinase regulator Homo sapiens 94-98 27802586-3 2017 Citrate, a TCA cycle intermediate and well-known inhibitor of PFKFB2, co-crystallized in the 2-kinase domains of both orthologues, occupying the fructose-6-phosphate binding-site and extending into the gamma-phosphate binding pocket of ATP. fructose-6-phosphate 145-165 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 2 Homo sapiens 62-68