4ZGH:
reference: Crystal structure of Streptococcus pneumoniae pneumolysin provides key insights into early steps of pore formation., Lawrence SL, Feil SC, Morton CJ, Farrand AJ, Mulhern TD, Gorman MA, Wade KR, Tweten RK, Parker MW, Sci Rep. 2015 Sep 25;5:14352. doi: 10.1038/srep14352. PMID: 26403197

This OCA Structure page
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