6ZB5:
reference: Free fatty acid binding pocket in the locked structure of SARS-CoV-2 spike protein., Toelzer C, Gupta K, Yadav SKN, Borucu U, Davidson AD, Kavanagh Williamson M, Shoemark DK, Garzoni F, Staufer O, Milligan R, Capin J, Mulholland AJ, Spatz J, Fitzgerald D, Berger I, Schaffitzel C, Science. 2020 Sep 21. pii: science.abd3255. doi: 10.1126/science.abd3255. PMID: 32958580

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