2024-03-02_00000320|ligand|8UPS

Structure of SARS-Cov2 3CLPro in complex with Compound 5; X-ray diffraction 2.44Å

Protein #1 306 residues (100% resolved)

Raw Sequence ...

SGFRKMAFPSGKVEGCMVQVTCGTTTLNGLWLDDVVYCPRHVICTSEDMLNPNYEDLLIRKSNHNFLVQAGNVQLRVIGHSMQNCVLKLKVDTANPKTPKYKFVRIQPGQTFSVLACYNGSPSGVYQCAMRPNFTIKGSFLNGSCGSVGFNIDYDCVSFCYMHHMELPTGVHAGTDLEGNFYGPFVDRQTAQAAGTDTTITVNVLAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYNYEPLTQDHVDILGPLSAQTGIAVLDMCASLKELLQNGMNGRTILGSALLEDEFTPFDVVRQCSGVTFQ

Canonical Sequence ...

Non polymer #2 I70

InChI=1S/C27H46N6O6/c1-25(2,3)19(31-24(39)32-26(4,5)6)23(38)33-12-14-16(27(14,7)8)17(33)22(37)30-15(18(34)20(28)35)11-13-9-10-29-21(13)36/h13-19,34H,9-12H2,1-8H3,(H2,28,35)(H,29,36)(H,30,37)(H2,31,32,39)/t13-,14-,15-,16-,17-,18+,19+/m0/s1

InChI=1S/C27H46N6O6/c1-25(2,3)19(31-24(39)32-26(4,5)6)23(38)33-12-14-16(27(14,7)8)17(33)22(37)30-15(18(34)20(28)35)11-13-9-10-29-21(13)36/h13-19,34H,9-12H2,1-8H3,(H2,28,35)(H,29,36)(H,30,37)(H2,31,32,39)/t13-,14-,15-,16-,17-,18+,19+/m0/s1

SMILES: CC1([C@@H]2[C@H]1[C@H](N(C2)C(=O)[C@H](C(C)(C)C)NC(=O)NC(C)(C)C)C(=O)N[C@@H](C[C@@H]3CCNC3=O)[C@H](C(=O)N)O)C

CC1([C@@H]2[C@H]1[C@H](N(C2)C(=O)[C@H](C(C)(C)C)NC(=O)NC(C)(C)C)C(=O)N[C@@H](C[C@@H]3CCNC3=O)[C@H](C(=O)N)O)C

Non polymer #3 PO4

InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-3

SMILES: [O-]P(=O)([O-])[O-]

[O-]P(=O)([O-])[O-]

Biounit #1 homo-dimer

Reference