4NX9:
reference: Crystal structure of FliC flagellin from Pseudomonas aeruginosa and its implication in TLR5 binding and formation of the flagellar filament., Song WS, Yoon SI, Biochem Biophys Res Commun. 2014 Jan 14. pii: S0006-291X(14)00023-0. doi:, 10.1016/j.bbrc.2014.01.008. PMID: 24434155

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