NAD+ ADP-ribosyltransferasemedical dictionary

<enzyme>

<cell biology> An enzyme isolated from the nuclei of a variety of cells. It catalyses the incorporation of ADP-ribose groups of NAD+ into a homopolymer of repeating ADP-ribose units.

Chemical name: NAD+:poly(adenosine diphosphate D-ribose)-acceptor ADP-D-ribosyltransferase

Registry number: EC 2.4.2.30

(12 Dec 1998)