Kisspeptin-14 human is a peptide hormone encoded by the KiSS-1 gene, produced by distinct proteolytic cleavage from a common precursor protein along with several other similar peptides. This hormone retains the same receptor-binding efficiency and potency as the full-length Kisspeptin. It binds to its receptor GPR54, activating this G protein-coupled receptor and triggering multiple intracellular signaling pathways. Kisspeptin-14 human is utilized in research related to reproductive development and tumor metastasis.