|Superclasses:||Reactions Classified By Conversion Type → Simple Reactions → Chemical Reactions|
|Reactions Classified By Substrate → Small-Molecule Reactions|
EC Number: 18.104.22.168
The reaction direction shown, that is, A + B ↔ C + D versus C + D ↔ A + B, is in accordance with the Enzyme Commission system.
Most BioCyc compounds have been protonated to a reference pH value of 7.3, and some reactions have been computationally balanced for hydrogen by adding free protons. Please see the PGDB Concepts Guide for more information.
Mass balance status: Balanced.
Enzyme Commission Primary Name: NAD+ synthase (glutamine-hydrolysing)
Enzyme Commission Synonyms: NAD synθse (glutamine-hydrolysing), nicotinamide adenine dinucleotide synθse (glutamine), desamidonicotinamide adenine dinucleotide amidotransferase, DPN synθse
A reaction in the biosynthesis of NAD. Ammonia can also serve as a nitrogen donor.
Enzyme Commission Summary:
NH3 can act instead of glutamine (cf. EC 22.214.171.124 NAD+ synthase).
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