Kisspeptin-54 (human) (trifluoroacetate salt)

Kisspeptin-54 is a 54-amino acid peptide ligand for the GPR54 receptor, demonstrating high-affinity binding and activation in vitro. It modulates calcium mobilization and hormone secretion, and central administration stimulates gonadotropin release in vivo, making it a key research tool for studying reproductive neuroendocrinology and metabolic interactions.