2G9W:
reference: Genome-wide regulon and crystal structure of BlaI (Rv1846c) from Mycobacterium tuberculosis., Sala C, Haouz A, Saul FA, Miras I, Rosenkrands I, Alzari PM, Cole ST, Mol Microbiol. 2009 Mar;71(5):1102-16. Epub 2009 Jan 16. PMID: 19154333

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