| Description: | NPR1 Protein, a receptor for atrial natriuretic peptide NPPA/ANP and brain natriuretic peptide NPPB/BNP, initiates signaling cascades with guanylate cyclase activity upon ligand binding. Essential vasoactive hormones, these peptides regulate cardiovascular homeostasis. NPR1 significantly contributes to vascular tone and fluid balance regulation in the cardiovascular system through its role as a receptor for these natriuretic peptides. NPR1 Protein, Human (P.pastoris, His) is the recombinant human-derived NPR1 protein, expressed by P. pastoris, with N-His labeled tag. The total length of NPR1 Protein, Human (P.pastoris, His) is 441 a.a., with molecular weight of ~50.4 kDa. |
