5GAI:
reference: Resolution and Probabilistic Models of Components in CryoEM Maps of Mature P22 Bacteriophage., Pintilie G, Chen DH, Haase-Pettingell CA, King JA, Chiu W, Biophys J. 2016 Feb 23;110(4):827-39. doi: 10.1016/j.bpj.2015.11.3522. Epub 2015 , Dec 30. PMID: 26743049

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