Type: | Domain | Name: | Inorganic polyphosphate/ATP-NAD kinase, domain 1 |
Description: | ATP-NAD kinases () catalyse the phosphorylation of NAD to NADP utilizing ATP and other nucleoside triphosphates as well as inorganic polyphosphate as a source of phosphorus. ATP-NAD kinase contains two domains, where domain 1 has an alpha/beta topology that is related in structure to the N-terminal of phosphofructokinase, and domain 2 has an atypical beta-sandwich topology made of four structural repeats of beta(3) units [, ]. This entry represents the alpha/beta domain 1. | Short Name: | ATP-NAD_kinase_dom_1 |