PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2138001-2 1990 Measurement of elevated serum AST activity is dependent upon the inclusion of pyridoxal 5-phosphate in the substrate. Pyridoxal Phosphate 78-99 solute carrier family 17 member 5 Homo sapiens 30-33 35061954-9 2022 The mean deviations for the non-P-5"-P AST group were reduced remarkably (-3.0% to 3.3%).Conclusion: Assays supplemented with P-5"-P exhibited poor performance against RMP for both ALT and AST. Pyridoxal Phosphate 126-132 solute carrier family 17 member 5 Homo sapiens 39-42 35061954-9 2022 The mean deviations for the non-P-5"-P AST group were reduced remarkably (-3.0% to 3.3%).Conclusion: Assays supplemented with P-5"-P exhibited poor performance against RMP for both ALT and AST. Pyridoxal Phosphate 126-132 solute carrier family 17 member 5 Homo sapiens 189-192 3233744-1 1988 Serum aspartate aminotransferase (AST) activity was measured by the methods recommended by the Scandinavian Committee on Enzymes (SCE) and by the International Federation of Clinical Chemistry (IFCC) with pyridoxal phosphate (PLP) and without (-PLP) in one laboratory at 37 degrees C with the Abbott ABA-100 and in another at 30 degrees C with the IL Multistat III. Pyridoxal Phosphate 205-224 solute carrier family 17 member 5 Homo sapiens 34-37 3600038-5 1987 The presence of macro-AST can be determined by exclusion chromatography, electrophoresis, and activation assays with pyridoxal 5-phosphate. Pyridoxal Phosphate 117-138 solute carrier family 17 member 5 Homo sapiens 22-25 3772227-3 1986 We found that these enzymes were stable for catalytic activity and immunologic (mass) measurements up to 24 hours at ambient temperatures and for at least 28 days at 4 degrees, -20 degrees, and -80 degrees C. The addition of exogenous pyridoxal phosphate (0.1 mmol/L) to serum improved stability of AST storage at ambient temperature (22 degrees C) from 1 day to 7 days. Pyridoxal Phosphate 235-254 solute carrier family 17 member 5 Homo sapiens 299-302 3008634-1 1986 In vitro supplementation with the active form of vitamin B6, pyridoxal-phosphate (PLP), increases measurements of both serum aminotransferase enzymes, L-aspartate: 2-oxoglutarate amino transferase, EC 2.6.1.1 (AST) and L-alanine: 2-oxoglutarate aminotransferase, EC 2.6.1.2 (ALT). Pyridoxal Phosphate 61-80 solute carrier family 17 member 5 Homo sapiens 210-213 7039870-0 1982 [In vitro supplementation of pyridoxal phosphate for the optimisation of the determination of the catalytic activity of alanine aminotransferase and aspartate aminotransferase in kidney transplant patients (author"s transl)]. Pyridoxal Phosphate 29-48 solute carrier family 17 member 5 Homo sapiens 149-175 7039870-1 1982 Pyridoxal phosphate (PLP) is the coenzyme of alanine aminotransferase (ALT) and aspartate aminotransferase (AST). Pyridoxal Phosphate 0-19 solute carrier family 17 member 5 Homo sapiens 80-106 7039870-1 1982 Pyridoxal phosphate (PLP) is the coenzyme of alanine aminotransferase (ALT) and aspartate aminotransferase (AST). Pyridoxal Phosphate 0-19 solute carrier family 17 member 5 Homo sapiens 108-111 7039870-1 1982 Pyridoxal phosphate (PLP) is the coenzyme of alanine aminotransferase (ALT) and aspartate aminotransferase (AST). Pyridoxal Phosphate 21-24 solute carrier family 17 member 5 Homo sapiens 80-106 7039870-1 1982 Pyridoxal phosphate (PLP) is the coenzyme of alanine aminotransferase (ALT) and aspartate aminotransferase (AST). Pyridoxal Phosphate 21-24 solute carrier family 17 member 5 Homo sapiens 108-111 7026088-0 1981 On the pyridoxal-5"-phosphate stimulation of aspartate aminotransferase and alanine aminotransferase in serum and erythrocytes of patients undergoing chronic haemodialysis and with kidney transplants. Pyridoxal Phosphate 7-29 solute carrier family 17 member 5 Homo sapiens 45-71 7026088-1 1981 Aspartate aminotransferase (AST) determinations in erythrocytes of patients undergoing chronic haemodialysis and with kidney transplants showed that patients receiving vitamin B6 had a smaller relative stimulation rate of AST by pyridoxal-5"-phosphate (P-5-P). Pyridoxal Phosphate 229-251 solute carrier family 17 member 5 Homo sapiens 0-26 7026088-1 1981 Aspartate aminotransferase (AST) determinations in erythrocytes of patients undergoing chronic haemodialysis and with kidney transplants showed that patients receiving vitamin B6 had a smaller relative stimulation rate of AST by pyridoxal-5"-phosphate (P-5-P). Pyridoxal Phosphate 229-251 solute carrier family 17 member 5 Homo sapiens 222-225 7026088-1 1981 Aspartate aminotransferase (AST) determinations in erythrocytes of patients undergoing chronic haemodialysis and with kidney transplants showed that patients receiving vitamin B6 had a smaller relative stimulation rate of AST by pyridoxal-5"-phosphate (P-5-P). Pyridoxal Phosphate 253-258 solute carrier family 17 member 5 Homo sapiens 0-26 7026088-3 1981 The corresponding relative stimulation rates of AST and ALT by P-5-P addition to the reaction mixture were not changed in the haemodialysis patients, but in renal transplant recipients the relative stimulation rate of AST was significantly smaller and that of ALT was greater. Pyridoxal Phosphate 63-68 solute carrier family 17 member 5 Homo sapiens 48-51 719898-1 1978 In activity determination with addition of pyridoxal 5"-phosphate (P-5-P), aspartate aminotransferase (AST) activity increases by 6.5 U/l and that of alanine aminotransferase (ALT) by 2.5 U/l in the serum of healthy persons. Pyridoxal Phosphate 43-65 solute carrier family 17 member 5 Homo sapiens 75-101 719898-1 1978 In activity determination with addition of pyridoxal 5"-phosphate (P-5-P), aspartate aminotransferase (AST) activity increases by 6.5 U/l and that of alanine aminotransferase (ALT) by 2.5 U/l in the serum of healthy persons. Pyridoxal Phosphate 43-65 solute carrier family 17 member 5 Homo sapiens 103-106 719898-1 1978 In activity determination with addition of pyridoxal 5"-phosphate (P-5-P), aspartate aminotransferase (AST) activity increases by 6.5 U/l and that of alanine aminotransferase (ALT) by 2.5 U/l in the serum of healthy persons. Pyridoxal Phosphate 67-72 solute carrier family 17 member 5 Homo sapiens 75-101 719898-1 1978 In activity determination with addition of pyridoxal 5"-phosphate (P-5-P), aspartate aminotransferase (AST) activity increases by 6.5 U/l and that of alanine aminotransferase (ALT) by 2.5 U/l in the serum of healthy persons. Pyridoxal Phosphate 67-72 solute carrier family 17 member 5 Homo sapiens 103-106 30289764-5 2018 AST elevations tend to be higher than ALT elevations; the reason is ascribed to hepatic deficiency of pyridoxal 5"-phosphate, a cofactor of the enzymatic activity of ALT, which leads to a lesser increase in ALT than in AST. Pyridoxal Phosphate 102-124 solute carrier family 17 member 5 Homo sapiens 0-3 30289764-5 2018 AST elevations tend to be higher than ALT elevations; the reason is ascribed to hepatic deficiency of pyridoxal 5"-phosphate, a cofactor of the enzymatic activity of ALT, which leads to a lesser increase in ALT than in AST. Pyridoxal Phosphate 102-124 solute carrier family 17 member 5 Homo sapiens 219-222