| 2CAB: reference: Structure, refinement, and function of carbonic anhydrase isozymes: refinement of human carbonic anhydrase I., Kannan KK, Ramanadham M, Jones TA, Ann N Y Acad Sci 1984;429:49-60. PMID: 6430186 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).