Structure of PDB 9atg Chain A Binding Site BS02

Receptor Information
>9atg Chain A (length=306) Species: 1335626 (Middle East respiratory syndrome-related coronavirus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
HHSGLVKMSHPSGDVEACMVQVTCGSMTLNGLWLDNTVWCPRHVMCPADQ
LSDPNYDALLISMTNHSFSVQKHIGAPANLRVVGHAMQGTLLKLTVDVAN
PSTPAYTFTTVKPGAAFSVLACYNGRPTGTFTVVMRPNYTIKGSFLCGSC
GSVGYTKEGSVINFCYMHQMELANGTHTGSAFDGTMYGAFMDKQVHQVQL
TDKYCSVNVVAWLYAAILNGCAWFVKPNRTSVVSFNEWALANQFTEFVGT
QSVDMLAVKTGVAIEQLLYAIQQLYTGFQGKQILGSTMLEDEFTPEDVNM
QIMGVV
Ligand information
Ligand IDA1AGS
InChIInChI=1S/C27H36F2N4O11S/c1-14(2)9-18(24(36)31-19(25(37)45(39,40)41)11-16-7-8-30-23(16)35)32-26(38)42-13-17-4-6-22(34)33(17)12-15-3-5-20-21(10-15)44-27(28,29)43-20/h3,5,10,14,16-19,25,37H,4,6-9,11-13H2,1-2H3,(H,30,35)(H,31,36)(H,32,38)(H,39,40,41)/t16-,17-,18-,19-,25+/m0/s1
InChIKeyITFVOMQMGITEDI-WAMQXFNRSA-N
SMILES
SoftwareSMILES
CACTVS 3.385CC(C)C[C@H](NC(=O)OC[C@@H]1CCC(=O)N1Cc2ccc3OC(F)(F)Oc3c2)C(=O)N[C@@H](C[C@@H]4CCNC4=O)[C@H](O)[S](O)(=O)=O
CACTVS 3.385CC(C)C[CH](NC(=O)OC[CH]1CCC(=O)N1Cc2ccc3OC(F)(F)Oc3c2)C(=O)N[CH](C[CH]4CCNC4=O)[CH](O)[S](O)(=O)=O
OpenEye OEToolkits 2.0.7CC(C)C[C@@H](C(=O)N[C@@H](C[C@@H]1CCNC1=O)C(O)S(=O)(=O)O)NC(=O)OC[C@@H]2CCC(=O)N2Cc3ccc4c(c3)OC(O4)(F)F
OpenEye OEToolkits 2.0.7CC(C)CC(C(=O)NC(CC1CCNC1=O)C(O)S(=O)(=O)O)NC(=O)OCC2CCC(=O)N2Cc3ccc4c(c3)OC(O4)(F)F
ACDLabs 12.01O=C1NCCC1CC(NC(=O)C(CC(C)C)NC(=O)OCC1CCC(=O)N1Cc1ccc2OC(F)(F)Oc2c1)C(O)S(=O)(=O)O
FormulaC27 H36 F2 N4 O11 S
Name(1R,2S)-2-({N-[({(2S)-1-[(2,2-difluoro-2H-1,3-benzodioxol-5-yl)methyl]-5-oxopyrrolidin-2-yl}methoxy)carbonyl]-L-leucyl}amino)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propane-1-sulfonic acid
ChEMBL
DrugBank
ZINC
PDB chain9atg Chain A Residue 402 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB9atg Structure-Guided Design of Potent Coronavirus Inhibitors with a 2-Pyrrolidone Scaffold: Biochemical, Crystallographic, and Virological Studies.
Resolution1.75 Å
Binding residue
(original residue number in PDB)
H41 F143 C148 H166 Q167 M168 E169 L170 A171 Q192 V193
Binding residue
(residue number reindexed from 1)
H43 F145 C150 H168 Q169 M170 E171 L172 A173 Q194 V195
Annotation score1
External links
PDB RCSB:9atg, PDBe:9atg, PDBj:9atg
PDBsum9atg
PubMed38953866
UniProtK9N638|R1A_MERS1 Replicase polyprotein 1a (Gene Name=1a)

[Back to BioLiP]