Nicotinamide/nicotinic acid mononucleotide adenylyltransferase 1 (NMNAT1)

Can also use the deamidated form; nicotinic acid mononucleotide (NaMN) as substrate with the same efficiency (PubMed:17402747). Can use triazofurin monophosphate (TrMP) as substrate (PubMed:17402747).

Also catalyzes the reverse reaction, i.e.