PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22325350-3 2012 Biochemical and NMR data indicate that hnRNP A1 forms a ternary complex with the U2AF heterodimer on AG-containing/uridine-rich RNAs, while it displaces U2AF from non-AG-containing/uridine-rich RNAs, an activity that requires the glycine-rich domain of hnRNP A1. Uridine 115-122 heterogeneous nuclear ribonucleoprotein A1 Homo sapiens 39-47 22325350-3 2012 Biochemical and NMR data indicate that hnRNP A1 forms a ternary complex with the U2AF heterodimer on AG-containing/uridine-rich RNAs, while it displaces U2AF from non-AG-containing/uridine-rich RNAs, an activity that requires the glycine-rich domain of hnRNP A1. Uridine 181-188 heterogeneous nuclear ribonucleoprotein A1 Homo sapiens 39-47 20226755-2 2010 The human UP type 1 (hUP1) is a molecular target for the design of inhibitors intended to boost endogenous uridine levels to rescue normal tissues from the toxicity of fluoropyrimidine nucleoside chemotherapeutic agents, such as capecitabine and 5-fluorouracil. Uridine 107-114 heterogeneous nuclear ribonucleoprotein A1 Homo sapiens 21-25 20226755-4 2010 These results suggest that hUP1 catalyzes uridine phosphorolysis by a steady-state ordered bi bi kinetic mechanism, in which inorganic phosphate binds first followed by the binding of uridine, and uracil dissociates first, followed by R1P release. Uridine 42-49 heterogeneous nuclear ribonucleoprotein A1 Homo sapiens 27-31 20226755-4 2010 These results suggest that hUP1 catalyzes uridine phosphorolysis by a steady-state ordered bi bi kinetic mechanism, in which inorganic phosphate binds first followed by the binding of uridine, and uracil dissociates first, followed by R1P release. Uridine 184-191 heterogeneous nuclear ribonucleoprotein A1 Homo sapiens 27-31 25052233-7 2014 RESULTS: We found that one of the compounds, 6-hydroxy-4-methyl-1H-pyridin-2-one-3-carbonitrile was efficient to promote intestinal mucosa protection and to inhibit the hUP1 enzyme, increasing the uridine levels in the plasma of animals. Uridine 197-204 heterogeneous nuclear ribonucleoprotein A1 Homo sapiens 169-173 25052233-9 2014 CONCLUSION: Our results bring support to the hUP1 inhibitor strategy as a novel possibility of prevention and treatment of mucositis during the 5-FU chemotherapy, based on the approach of uridine accumulation in plasma and tissues. Uridine 188-195 heterogeneous nuclear ribonucleoprotein A1 Homo sapiens 45-49 32367200-3 2020 A new synthetic compound, potassium 5-cyano-4-methyl-6-oxo-1,6-dihydropyridine-2-olate (CPBMF65), is a potent inhibitor of the human uridine phosphorylase-1 (hUP1) enzyme, which controls the cell concentration of uridine (Urd). Uridine 133-140 heterogeneous nuclear ribonucleoprotein A1 Homo sapiens 158-162 32367200-3 2020 A new synthetic compound, potassium 5-cyano-4-methyl-6-oxo-1,6-dihydropyridine-2-olate (CPBMF65), is a potent inhibitor of the human uridine phosphorylase-1 (hUP1) enzyme, which controls the cell concentration of uridine (Urd). Uridine 222-225 heterogeneous nuclear ribonucleoprotein A1 Homo sapiens 158-162