2025-06-07_00000293|ligand|9H0F

SARS-CoV-2 Mpro in complex with a silicon-containing inhibitor; X-ray diffraction 2.09Å
Protein #1 305 residues (100% resolved)

SGFRKMAFPSGKVEGCMVQVTCGTTTLNGLWLDDVVYCPRHVICTSEDMLNPNYEDLLIRKSNHNFLVQAGNVQLRVIGHSMQNCVLKLKVDTANPKTPKYKFVRIQPGQTFSVLACYNGSPSGVYQCAMRPNFTIKGSFLNGSCGSVGFNIDYDCVSFCYMHHMELPTGVHAGTDLEGNFYGPFVDRQTAQAAGTDTTITVNVLAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYNYEPLTQDHVDILGPLSAQTGIAVLDMCASLKELLQNGMNGRTILGSALLEDEFTPFDVVRQCSGVTF

SGFRKMAFPSGKVEGCMVQVTCGTTTLNGLWLDDVVYCPRHVICTSEDMLNPNYEDLLIRKSNHNFLVQAGNVQLRVIGHSMQNCVLKLKVDTANPKTPKYKFVRIQPGQTFSVLACYNGSPSGVYQCAMRPNFTIKGSFLNGSCGSVGFNIDYDCVSFCYMHHMELPTGVHAGTDLEGNFYGPFVDRQTAQAAGTDTTITVNVLAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYNYEPLTQDHVDILGPLSAQTGIAVLDMCASLKELLQNGMNGRTILGSALLEDEFTPFDVVRQCSGVTF
Non polymer #2 A1IRW

InChI=1S/C21H35N5O5Si/c1-21(2,3)16(25-20(30)31-4)19(29)26-12-32(5,6)11-15(26)18(28)24-14(10-22)9-13-7-8-23-17(13)27/h13-16H,7-9,11-12H2,1-6H3,(H,23,27)(H,24,28)(H,25,30)/t13-,14-,15-,16+/m0/s1

CC(C)(C)[C@@H](C(=O)N1C[Si](C[C@H]1C(=O)N[C@@H](C[C@@H]2CCNC2=O)C#N)(C)C)NC(=O)OC
Non polymer #3 CL

InChI=1S/ClH/h1H/p-1

[Cl-]
Non polymer #4 DMS

InChI=1S/C2H6OS/c1-4(2)3/h1-2H3

CS(=O)C
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Reference