Orexin A (16-33) Amide

An amidated C-terminal orexin A fragment lacking the native disulfide-rich N-terminal region while retaining receptor activity.

Orexin receptor activation, GPCR kinetics, sleep-wake signaling and truncated-ligand studies.

This sequence-defined peptide is intended for research use. Confirm solubility, storage, concentration and assay controls for the intended experimental system. The supplied material is not intended for diagnostic or therapeutic use.