PNCB Rabbit Polyclonal Antibody

Nicotinic acid (NA; niacin) is converted by nicotinic acid phosphoribosyltransferase (NAPRT; EC 2.4.2.11) to NA mononucleotide (NaMN)| which is then converted to NA adenine dinucleotide (NaAD)| and finally to nicotinamide adenine dinucleotide (NAD)| which serves as a coenzyme in cellular redox reactions and is an essential component of a variety of processes in cellular metabolism including response to stress (Hara et al.| 2007).