ATP NMN Adenylyltransferase
Adenylyltransferase, Nicotinamide Mononucleotide
Mononucleotide Adenylyltransferase, Nicotinamide
Nicotinamide Mononucleotide Adenylyltransferase
Nicotinamide Nucleotide Adenylyltransferase
An enzyme that catalyzes reversibly the transfer of the adenylyl moiety of ATP to the phosphoryl group of NMN to form NAD+ and pyrophosphate. The enzyme is found predominantly in the nuclei and catalyzes the final reaction in the major pathway for the biosynthesis of NAD in mammals. EC 22.214.171.124.