Description：Peptide to [Leu31, Pro34]-Neuropeptide Y (Porcine)Form：Lyophilized powder CAS Number：125580-28-1Molecular Formula：C190H286N54O56Molecular Weight：4222.7Purity：> 95%Chemical Structure：Tyr-Pro-Ser-Lys-Pro-Asp-Asn-Pro-Gly-Glu-Asp-Ala-Pro-Ala-Glu-Asp-Met-Ala-Arg-Tyr-Tyr-Ser-Ala-Leu-Arg-His-Tyr-Ile-Asn-Leu-Leu-Thr-Arg-Pro-Arg-Tyr-NH2Application：This NPY analog is a highly potent and selective ligand for Y₁ receptors in different cell lines and tissues. It has therefore been used to detect the NPY/PYY receptor subtype distribution, e.g., in rat brain. The peptide is also active in vivo, showing an even higher potency than NPY in increasing blood pressure in anesthetized ratsStorage/Stability：Shipped at 4°C. Store at -20°C for one year.