UniProt ID: E9QH56 |
CATALYTIC ACTIVITY: Reaction=ATP + H(+) + nicotinate beta-D-ribonucleotide = deamido-NAD(+) + diphosphate; Xref=Rhea:RHEA:22860, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:57502, ChEBI:CHEBI:58437; EC=2.7.7.18; Evidence={ECO:0000256|ARBA:ARBA00033662}; PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:22861; Evidence={ECO:0000256|ARBA:ARBA00033662}; PhysiologicalDirection=right-to-left; Xref=Rhea:RHEA:22862; Evidence={ECO:0000256|ARBA:ARBA00033662}; CATALYTIC ACTIVITY: Reaction=ATP + beta-nicotinamide D-ribonucleotide + H(+) = diphosphate + NAD(+); Xref=Rhea:RHEA:21360, ChEBI:CHEBI:14649, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:57540; EC=2.7.7.1; Evidence={ECO:0000256|ARBA:ARBA00033693}; PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:21361; Evidence={ECO:0000256|ARBA:ARBA00033693}; PhysiologicalDirection=right-to-left; Xref=Rhea:RHEA:21362; Evidence={ECO:0000256|ARBA:ARBA00033693}; PATHWAY: Cofactor biosynthesis; NAD(+) biosynthesis; NAD(+) from nicotinamide D-ribonucleotide: step 1/1. {ECO:0000256|ARBA:ARBA00004658, ECO:0000256|RuleBase:RU362021}. PATHWAY: Cofactor biosynthesis; NAD(+) biosynthesis; deamido-NAD(+) from nicotinate D-ribonucleotide: step 1/1. {ECO:0000256|ARBA:ARBA00005019}. SIMILARITY: Belongs to the eukaryotic NMN adenylyltransferase family. {ECO:0000256|ARBA:ARBA00007064, ECO:0000256|RuleBase:RU362021}. |
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