2024-05-25_00000196|ligand|8RJV

Crystal structure of SARS-CoV-2 main protease (MPro) in complex with the covalent inhibitor GUE-3778 (compound 12 in publication); X-ray diffraction 1.91Å
Protein #1 306 residues (100% resolved)

SGFRKMAFPSGKVEGCMVQVTCGTTTLNGLWLDDVVYCPRHVICTSEDMLNPNYEDLLIRKSNHNFLVQAGNVQLRVIGHSMQNCVLKLKVDTANPKTPKYKFVRIQPGQTFSVLACYNGSPSGVYQCAMRPNFTIKGSFLNGSCGSVGFNIDYDCVSFCYMHHMELPTGVHAGTDLEGNFYGPFVDRQTAQAAGTDTTITVNVLAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYNYEPLTQDHVDILGPLSAQTGIAVLDMCASLKELLQNGMNGRTILGSALLEDEFTPFDVVRQCSGVTFQ

SGFRKMAFPSGKVEGCMVQVTCGTTTLNGLWLDDVVYCPRHVICTSEDMLNPNYEDLLIRKSNHNFLVQAGNVQLRVIGHSMQNCVLKLKVDTANPKTPKYKFVRIQPGQTFSVLACYNGSPSGVYQCAMRPNFTIKGSFLNGSCGSVGFNIDYDCVSFCYMHHMELPTGVHAGTDLEGNFYGPFVDRQTAQAAGTDTTITVNVLAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYNYEPLTQDHVDILGPLSAQTGIAVLDMCASLKELLQNGMNGRTILGSALLEDEFTPFDVVRQCSGVTFQ
Non polymer #2 A1H1J

InChI=1S/C26H26ClFN4O3/c1-31(32(18-29)16-21-13-8-14-22(27)24(21)28)25(33)23(15-19-9-4-2-5-10-19)30-26(34)35-17-20-11-6-3-7-12-20/h2-14,18,23,29H,15-17H2,1H3,(H,30,34)/b29-18-/t23-/m0/s1

[H]/N=CN(Cc1cccc(c1F)Cl)N(C)C(=O)[C@H](Cc2ccccc2)NC(=O)OCc3ccccc3
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Reference