Structure of PDB 9art Chain A Binding Site BS01

Receptor Information
>9art Chain A (length=305) Species: 2697049 (Severe acute respiratory syndrome coronavirus 2) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SGFRKMAFPSGKVEGCMVQVTCGTTTLNGLWLDDVVYCPRHVICTSEDML
NPNYEDLLIRKSNHNFLVQAGNVQLRVIGHSMQNCVLKLKVDTANPKTPK
YKFVRIQPGQTFSVLACYNGSPSGVYQCAMRPNFTIKGSFLNGSCGSVGF
NIDYDCVSFCYMHHMELPTGVHAGTDLEGNFYGPFVDRQTTQAAGTDTTI
TVNVLAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYNYEPLTQDHVDIL
GPLSAQTGIAVLDMCASLKELLQNGMNGRTILGSALLEDEFTPFDVVRQC
SGVTF
Ligand information
Ligand IDV7G
InChIInChI=1S/C30H35N5O5S/c1-16(2)13-22(34-29(39)23-15-18-19(32-23)8-6-9-24(18)40-3)28(38)33-21(14-17-11-12-31-27(17)37)26(36)30-35-20-7-4-5-10-25(20)41-30/h4-10,15-17,21-22,26,32,36H,11-14H2,1-3H3,(H,31,37)(H,33,38)(H,34,39)/t17-,21-,22-,26-/m0/s1
InChIKeyDHQWCSDZTRDSRP-XIBGDNMGSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7CC(C)C[C@@H](C(=O)N[C@@H](C[C@@H]1CCNC1=O)[C@@H](c2nc3ccccc3s2)O)NC(=O)c4cc5c([nH]4)cccc5OC
CACTVS 3.385COc1cccc2[nH]c(cc12)C(=O)N[CH](CC(C)C)C(=O)N[CH](C[CH]3CCNC3=O)[CH](O)c4sc5ccccc5n4
ACDLabs 12.01C(C(NC(=O)C(NC(c2cc1c(OC)cccc1n2)=O)CC(C)C)CC3CCNC3=O)(c5nc4c(cccc4)s5)O
OpenEye OEToolkits 2.0.7CC(C)CC(C(=O)NC(CC1CCNC1=O)C(c2nc3ccccc3s2)O)NC(=O)c4cc5c([nH]4)cccc5OC
CACTVS 3.385COc1cccc2[nH]c(cc12)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C[C@@H]3CCNC3=O)[C@H](O)c4sc5ccccc5n4
FormulaC30 H35 N5 O5 S
NameN-[(2S)-1-({(1S,2S)-1-(1,3-benzothiazol-2-yl)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propan-2-yl}amino)-4-methyl-1-oxopentan-2-yl]-4-methoxy-1H-indole-2-carboxamide;
GRL-024-20
ChEMBL
DrugBank
ZINC
PDB chain9art Chain A Residue 401 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB9art Structural and virologic mechanism of emergence of main protease inhibitor-resistance in SARS-CoV-2 as selected with main protease inhibitors
Resolution1.49 Å
Binding residue
(original residue number in PDB)
T25 H41 M49 F140 N142 G143 C145 H163 H164 M165 E166 D187 Q189 T190 T191
Binding residue
(residue number reindexed from 1)
T25 H41 M49 F140 N142 G143 C145 H163 H164 M165 E166 D187 Q189 T190 T191
Annotation score1
Enzymatic activity
Enzyme Commision number 2.1.1.56: mRNA (guanine-N(7))-methyltransferase.
2.1.1.57: methyltransferase cap1.
2.7.7.48: RNA-directed RNA polymerase.
2.7.7.50: mRNA guanylyltransferase.
3.1.13.-
3.4.19.12: ubiquitinyl hydrolase 1.
3.4.22.-
3.4.22.69: SARS coronavirus main proteinase.
3.6.4.12: DNA helicase.
3.6.4.13: RNA helicase.
4.6.1.-
Gene Ontology
Molecular Function
GO:0008233 peptidase activity
Biological Process
GO:0019082 viral protein processing

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Molecular Function

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Biological Process
External links
PDB RCSB:9art, PDBe:9art, PDBj:9art
PDBsum9art
PubMed
UniProtP0DTD1|R1AB_SARS2 Replicase polyprotein 1ab (Gene Name=rep)

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