PURERAWZ KPV (LYSINE-PROLINE-VALINE) PEPTIDE 50MQ

KPV (L-Lysyl-L-Prolyl-L-Valine) is a synthetic tripeptide corresponding to the C-terminal amino acid sequence (α-MSH 11–13) of the endogenous peptide α-melanocyte-stimulating hormone (α-MSH), which is derived from the precursor protein proopiomelanocortin (POMC). Due to its well-defined structure and relationship to α-MSH, KPV is widely investigated in laboratory research as a model peptide for studying peptide chemistry, molecular signaling, and structure-function relationships.

Experimental research has examined KPV in biochemical, cellular, and preclinical models to investigate peptide-mediated molecular interactions and intracellular signaling pathways, including NF-κB, MAPK, and AP-1 signaling networks. Researchers also utilize KPV to evaluate peptide stability, physicochemical properties, analytical characterization, and laboratory assay development under controlled experimental conditions.