| 1HIP: reference: Two-Angstrom crystal structure of oxidized Chromatium high potential iron protein., Carter CW Jr, Kraut J, Freer ST, Nguyen-Huu-Xuong, Alden RA, Bartsch RG, J Biol Chem 1974 Jul 10;249(13):4212-25. PMID: 4855287 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).