2025-04-12_00000118|ligand|9BBZ

SARS-CoV-2 Mpro in complex with compound 18d inhibitor; X-ray diffraction 1.62Å

Protein #1 306 residues (99% resolved)

Raw Sequence ...

SGFRKMAFPSGKVEGCMVQVTCGTTTLNGLWLDDVVYCPRHVICTSEDMLNPNYEDLLIRKSNHNFLVQAGNVQLRVIGHSMQNCVLKLKVDTANPKTPKYKFVRIQPGQTFSVLACYNGSPSGVYQCAMRPNFTIKGSFLNGSCGSVGFNIDYDCVSFCYMHHMELPTGVHAGTDLEGNFYGPFVDRQTAQAAGTDTTITVNVLAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYNYEPLTQDHVDILGPLSAQTGIAVLDMCASLKELLQNGMNGRTILGSALLEDEFTPFDVVRQCSGVTFQ

Canonical Sequence ...

Non polymer #2 A1ALV

InChI=1S/C28H33FN6O3/c1-16(2)10-24(28(38)33-21(14-30)12-19-8-9-31-26(19)36)34-27(37)22-6-4-18(13-23(22)29)17-5-7-25-20(11-17)15-32-35(25)3/h4-7,11,13-16,19,21,24,30H,8-10,12H2,1-3H3,(H,31,36)(H,33,38)(H,34,37)

InChI=1S/C28H33FN6O3/c1-16(2)10-24(28(38)33-21(14-30)12-19-8-9-31-26(19)36)34-27(37)22-6-4-18(13-23(22)29)17-5-7-25-20(11-17)15-32-35(25)3/h4-7,11,13-16,19,21,24,30H,8-10,12H2,1-3H3,(H,31,36)(H,33,38)(H,34,37)

SMILES: CC(C)C[C@@H](C(=O)N[C@@H](C[C@@H]1CCNC1=O)C=N)NC(=O)c2ccc(cc2F)c3ccc4c(c3)cnn4C

CC(C)C[C@@H](C(=O)N[C@@H](C[C@@H]1CCNC1=O)C=N)NC(=O)c2ccc(cc2F)c3ccc4c(c3)cnn4C

Biounit #1 monomer

Biounit #2 monomer

Reference