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Delta4-3-oxosteroid 5beta-reductase activity
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GO_0047787 |
[Catalysis of the reaction: a 3-oxo-5beta-steroid + NADP+ = a 3-oxo-Delta(4)-steroid + H+ + NADPH. The enzyme from human efficiently catalyzes the reduction of progesterone, androstenedione, 17alpha-hydroxyprogesterone and testosterone to 5beta-reduced metabolites; it can also act on aldosterone, corticosterone and cortisol, but to a lesser extent. The bile acid intermediates 7alpha,12alpha-dihydroxy-4-cholesten-3- one and 7alpha-hydroxy-4-cholesten-3-one can also act as substrates.] |
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cellular response to purvalanol A
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GO_0072754 |
[Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a purvalanol A stimulus.] |
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cellular response to camptothecin
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GO_0072757 |
[Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a camptothecin stimulus.] |
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creatininase activity
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GO_0047789 |
[Catalysis of the reaction: creatinine + H2O = creatine.] |
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cellular response to paraquat
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GO_0072756 |
[Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a paraquat stimulus.] |
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eukaryotic initiation factor 4E binding
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GO_0008190 |
[Binding to eukaryotic initiation factor 4E, a polypeptide factor involved in the initiation of ribosome-mediated translation.] |
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cellular response to topoisomerase inhibitor
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GO_0072759 |
[Any process that results in a change in state or activity of a (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a topoisomerase inhibitor stimulus.] |
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response to topoisomerase inhibitor
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GO_0072758 |
[Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a topoisomerase inhibitor stimulus.] |
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metalloendopeptidase inhibitor activity
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GO_0008191 |
[Binds to and stops, prevents or reduces the activity of metalloendopeptidases, enzymes that catalyze the hydrolysis of nonterminal peptide bonds in a polypeptide chain and contain a chelated metal ion at their active sites which is essential to their catalytic activity.] |
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obsolete citrate dehydratase activity
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GO_0047780 |
[OBSOLETE. Catalysis of the reaction: citrate = cis-aconitate + H2O.] |
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tRNA guanylyltransferase activity
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GO_0008193 |
[Catalysis of the posttranscriptional addition of a guanyl residue to the 5' end of a tRNA molecule; observed for His tRNAs.] |
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vitellogenin receptor activity
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GO_0008196 |
[Receiving vitellogenin, and delivering vitellogenin into the cell via endocytosis.] |
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coniferin beta-glucosidase activity
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GO_0047782 |
[Catalysis of the reaction: H2O + coniferin = D-glucose + coniferol.] |
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phosphatidate phosphatase activity
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GO_0008195 |
[Catalysis of the reaction: a 1,2-diacylglycerol 3-phosphate + H2O = a 1,2-diacyl-sn-glycerol + phosphate.] |
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lipid phosphatase activity
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GO_0042577 |
[Catalysis of the reaction: a phospholipid + H2O = a lipid + phosphate.] |
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citrullinase activity
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GO_0047781 |
[Catalysis of the reaction: H2O + citrulline = NH3 + CO2 + L-ornithine.] |
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negative regulation of glucokinase activity
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GO_0033132 |
[Any process that stops, prevents, or reduces the frequency, rate or extent of glucokinase activity, the catalysis of the transfer of a phosphate group, usually from ATP, to a glucose molecule.] |
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ferrous iron binding
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GO_0008198 |
[Binding to a ferrous iron ion, Fe(II).] |
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obsolete regulation of glucokinase activity
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GO_0033131 |
[OBSOLETE. Any process that modulates the frequency, rate or extent of glucokinase activity, the catalysis of the transfer of a phosphate group, usually from ATP, to a glucose molecule.] |
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obsolete yolk protein
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GO_0008197 |
[OBSOLETE. (Was not defined before being made obsolete).] |