3S6V:
reference: Hookworm SCP/TAPS protein structure--A key to understanding host-parasite interactions and developing new interventions., Osman A, Wang CK, Winter A, Loukas A, Tribolet L, Gasser RB, Hofmann A, Biotechnol Adv. 2012 May-Jun;30(3):652-7. Epub 2011 Nov 15. PMID: 22120067

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