6CTD:
reference: Elucidating a role for the cytoplasmic domain in the Mycobacterium tuberculosis mechanosensitive channel of large conductance., Herrera N, Maksaev G, Haswell ES, Rees DC, Sci Rep. 2018 Oct 1;8(1):14566. doi: 10.1038/s41598-018-32536-6. PMID: 30275500

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