About Products Protein Database Contact

MMP1489

Gene
MMP1489
Protein
Bifunctional NADP phosphatase/NAD kinase
Organism
Methanococcus maripaludis (strain S2 / LL)
Length
566 amino acids
Function
Involved in the regulation of the intracellular balance between NAD(H) and NADP(H), and is a key enzyme in the biosynthesis of NADP. Catalyzes the phosphorylation and dephosphorylation of NAD and NADP, respectively. Although it shows conflicting dual activities and is able to supply NADP, it seems that its physiological role is to prevent excess accumulation of NADP (By similarity).
Similarity
In the C-terminal section; belongs to the NAD kinase family.
Mass
62.594 kDa
Sequence
MDMLEMALNIAKDIEKSVKPLIGWEKSNEVVKIGADGTPTKRIDLIAENVAINSIEKVCSAILISEEIGFKRIGKNKPEYVIVLDPVDGTYNSLKDIPFYSAAVAIGRIDKFADNLEELINNLKMKDLEVGVVRNIATGDTYYAEKGKGAHFLRKGEKKSISISNSSNLKDSSIGLFAHDISIDTLKFIKDRRFRRIRLFGSIALEMCYVAKGALDAFINVNETTRLCDIAAGYVIIKEAGGIVTDKNGQEVNLDLDVNSKVSVICSNEMLHKKLVGIFGNRWRIKPTNFGIISRIDNEESIEVADNVIKYLDSKGIKYELDSSTYNALKNRLTKKCDIISNIEEISHMISIGGDGTVLRASKMIEGNEIPMVCINMGTVGFLTEFNKDEIFSAIDSIICGSYKVEKRTKLMGFAKLSDGKQHILNDSLNEVVITTKNPAKMMHFEVYIDGSLVEDVRADGIIVSTPNGSTAYSLSSGGPIIEPTVEGFVIVPICPFKLSSRPLVVNANSEIKIKLLKKSTYVVIDGNTEFEAKKGDEIILRKSESNAYFVKGDNFYNKLKKLSLM