2M2G:
reference: The cyclic cystine ladder in theta-defensins is important for structure and stability, but not antibacterial activity., Conibear AC, Rosengren KJ, Daly NL, Henriques ST, Craik DJ, J Biol Chem. 2013 Feb 21. PMID: 23430740

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