| 3VS9: reference: Structural basis for cyclization specificity of two Azotobacter type III polyketide synthases: a single amino acid substitution reverses their cyclization specificity., Satou R, Miyanaga A, Ozawa H, Funa N, Katsuyama Y, Miyazono KI, Tanokura M, Ohnishi Y, Horinouchi S, J Biol Chem. 2013 Oct 7. PMID: 24100027 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).