All terms in GO

Label Id Description
tryptophan 5-monooxygenase activity GO_0004510 [Catalysis of the reaction: L-tryptophan + tetrahydrobiopterin + O2 = 5-hydroxy-L-tryptophan + 4-alpha-hydroxytetrahydrobiopterin + H2O.]
tyrosine 3-monooxygenase activity GO_0004511 [Catalysis of the reaction: L-tyrosine + tetrahydrobiopterin + O2 = 3,4-dihydroxy-L-phenylalanine + 4-alpha-hydroxytetrahydrobiopterin + H2O.]
inositol-3-phosphate synthase activity GO_0004512 [Catalysis of the reaction: D-glucose 6-phosphate = 1D-myo-inositol 3-phosphate. This reaction requires NAD, which dehydrogenates the CHOH group to CO at C-5 of the glucose 6-phosphate, making C-6 into an active methylene, able to condense with the aldehyde at C-1. Finally, the enzyme-bound NADH reconverts C-5 into the CHOH form.]
obsolete neolactotetraosylceramide alpha-2,3-sialyltransferase activity GO_0004513 [OBSOLETE. Catalysis of the reaction: CMP-N-acetylneuraminate + beta-D-galactosyl-1,4-N-acetyl-beta-D-glucosaminyl-1,3-beta-D-galactosyl-1,4-beta-D-glucosylceramide = CMP + alpha-N-acetylneuraminyl-2,3-beta-D-galactosyl-1,4-N-acetyl-beta-D-glucosaminyl-1,3-beta-D-galactosyl-1,4-D-glucosylceramide.]
nicotinate-nucleotide diphosphorylase (carboxylating) activity GO_0004514 [Catalysis of the reaction: CO2 + diphosphate + nicotinate D-ribonucleotide = 5-phospho-alpha-D-ribose 1-diphosphate + 2 H+ + quinolinate.]
nicotinate-nucleotide adenylyltransferase activity GO_0004515 [Catalysis of the reaction: nicotinate beta-D-ribonucleotide + ATP + H+ = deamido-NAD+ + diphosphate.]
nicotinate phosphoribosyltransferase activity GO_0004516 [Catalysis of the reaction: nicotinate + 5-phospho-alpha-D-ribose 1-diphosphate + ATP + H2O = nicotinate beta-D-ribonucleotide + ADP + phosphate + diphosphate.]
nitric-oxide synthase activity GO_0004517 [Catalysis of the reaction: L-arginine + n NADPH + n H+ + m O2 = citrulline + nitric oxide + n NADP+.]
nuclease activity GO_0004518 [Catalysis of the cleavage of ester linkages within nucleic acids.]
catalytic activity, acting on a nucleic acid GO_0140640 [Catalytic activity that acts to modify a nucleic acid.]
endonuclease activity GO_0004519 [Catalysis of the cleavage of ester linkages within nucleic acids by creating internal breaks.]
DNA nuclease activity GO_0004536 [Catalysis of the cleavage of ester linkages within deoxyribonucleic acid.]
RNA nuclease activity GO_0004540 [Catalysis of the cleavage of phosphodiester bonds in chains of RNA.]
ribonuclease A activity GO_0004522 [Catalysis of the endonucleolytic cleavage of RNA to 3'-phosphomononucleotides and 3'-phosphooligonucleotides ending in C-P or U-P with 2',3'-cyclic phosphate intermediates.]
RNA-DNA hybrid ribonuclease activity GO_0004523 [Catalysis of the endonucleolytic cleavage of RNA in RNA-DNA hybrids to 5'-phosphomonoesters.]
GO_0004524 GO_0004524
ribonuclease III activity GO_0004525 [Catalysis of the endonucleolytic cleavage of RNA with 5'-phosphomonoesters and 3'-OH termini; makes two staggered cuts in both strands of dsRNA, leaving a 3' overhang of 2 nt.]
double-stranded RNA-specific ribonuclease activity GO_0032296 [Catalysis of the hydrolysis of phosphodiester bonds in double-stranded RNA molecules.]
ribonuclease P activity GO_0004526 [Catalysis of the endonucleolytic cleavage of RNA, removing 5' extra nucleotides from tRNA precursor.]
exonuclease activity GO_0004527 [Catalysis of the hydrolysis of ester linkages within nucleic acids by removing nucleotide residues from the 3' or 5' end.]