3VX3:
reference: Identification and Structure of a Novel Archaeal HypB for [NiFe] Hydrogenase Maturation., Sasaki D, Watanabe S, Matsumi R, Shoji T, Yasukochi A, Tagashira K, Fukuda W, Kanai T, Atomi H, Imanaka T, Miki K, J Mol Biol. 2013 Feb 8. pii: S0022-2836(13)00073-9. doi:, 10.1016/j.jmb.2013.02.004. PMID: 23399544

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