| 1YZI: reference: The enigma of the liganded hemoglobin end state: a novel quaternary structure of human carbonmonoxy hemoglobin(,)., Safo MK, Abraham DJ, Biochemistry 2005 Jun 14;44(23):8347-59. PMID: 15938624 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).