| EC |
6.3.5.1 |
| Accepted name: |
NAD+ synthase (glutamine-hydrolysing) |
| Reaction: |
ATP + deamido-NAD+ + L-glutamine + H2O = AMP + diphosphate + NAD+ + L-glutamate |
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For diagram of NAD+ biosynthesis, click here |
| Other name(s): |
NAD synthetase (glutamine-hydrolysing); nicotinamide adenine dinucleotide synthetase (glutamine); desamidonicotinamide adenine dinucleotide amidotransferase; DPN synthetase |
| Systematic name: |
deamido-NAD+:L-glutamine amido-ligase (AMP-forming) |
| Comments: |
NH3 can act instead of glutamine (cf. EC 6.3.1.5 NAD+ synthase). |
| Links to other databases: |
BRENDA, EXPASY, Gene, KEGG, MetaCyc, PDB, CAS registry number: 37318-70-0 |
| References: |
| 1. |
Imsande, J. Pathway of diphosphopyridine nucleotide biosynthesis in Escherichia coli. J. Biol. Chem. 236 (1961) 1494–1497. [PMID: 13717628] |
| 2. |
Imsande, J. and Handler, P. Biosynthesis of diphosphopyridine nucleotide. III. Nicotinic acid mononucleotide pyrophosphorylase. J. Biol. Chem. 236 (1961) 525–530. [PMID: 13717627] |
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| [EC 6.3.5.1 created 1961] |
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