2MCE:
reference: Membrane-induced structure of the mammalian tachykinin neuropeptide gamma., Chandrashekar IR, Dike A, Cowsik SM, J Struct Biol. 2004 Dec;148(3):315-25. PMID: 15522780

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).