| 3EBK: reference: Structures of Two Major Allergens, Bla g 4 and Per a 4, from Cockroaches and Their IgE Binding Epitopes., Tan YW, Chan SL, Ong TC, Yit le Y, Tiong YS, Chew FT, Sivaraman J, Mok YK, J Biol Chem. 2009 Jan 30;284(5):3148-57. Epub 2008 Dec 4. PMID: 19056737 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).