5V2C:
reference: Chlorophyll a with a farnesyl tail in thermophilic cyanobacteria., Wiwczar JM, LaFountain AM, Wang J, Frank HA, Brudvig GW, Photosynth Res. 2017 Jul 24. doi: 10.1007/s11120-017-0425-4. PMID: 28741056

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