Structure of PDB 5vds Chain A Binding Site BS02

Receptor Information
>5vds Chain A (length=342) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MGASKLRAVLEKLKLSRDDISTAAGMVKGVVDHLLLRLKCDSAFRGVGLL
NTGSYYEHVKAPNEFDVMFKLEVPRIQLEEYSNTRAYYFVKFKKENPLSQ
FLEGEILSASKMLSKFRKIIKEEINDDVIMKRPAVTLLISEKISVDITLA
LESKSSWPASTQEGLRIQNWLSAKVRKQLRLKPFYLVPKHAKEETWRLSF
SHIEKEILNNHGKSKTCCENKEEKCCRKDCLKLMKYLLEQLKERFKDKKH
LDKFSSYHVKTAFFHVCTQNPQDSQWDRKDLGLCFDNCVTYFLQCLRTEK
LENYFIPEFNLFSSNLIDKRSKEFLTKQIEYERNNEFPVFDE
Ligand information
Ligand ID9BJ
InChIInChI=1S/C18H24N4O16P2/c23-10-1-4-21(17(28)19-10)15(27)12(25)8-3-6-34-39(30,31)38-14-9(7-35-40(32,33)37-8)36-16(13(14)26)22-5-2-11(24)20-18(22)29/h1-2,4-5,8-9,12-16,25-27H,3,6-7H2,(H,30,31)(H,32,33)(H,19,23,28)(H,20,24,29)/t8-,9-,12-,13-,14-,15-,16-/m1/s1
InChIKeySDBXSRQCWCPJQL-WXFFCYTBSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.6C1COP(=O)(OC2C(COP(=O)(OC1C(C(N3C=CC(=O)NC3=O)O)O)O)OC(C2O)N4C=CC(=O)NC4=O)O
CACTVS 3.385O[CH]([CH](O)N1C=CC(=O)NC1=O)[CH]2CCO[P](O)(=O)O[CH]3[CH](O)[CH](O[CH]3CO[P](O)(=O)O2)N4C=CC(=O)NC4=O
CACTVS 3.385O[C@@H]([C@@H](O)N1C=CC(=O)NC1=O)[C@H]2CCO[P](O)(=O)O[C@H]3[C@@H](O)[C@@H](O[C@@H]3CO[P](O)(=O)O2)N4C=CC(=O)NC4=O
OpenEye OEToolkits 2.0.6C1COP(=O)(O[C@@H]2[C@@H](COP(=O)(O[C@H]1[C@H]([C@H](N3C=CC(=O)NC3=O)O)O)O)O[C@H]([C@@H]2O)N4C=CC(=O)NC4=O)O
ACDLabs 12.01C3(C(C1C(COP(=O)(OC(CCOP(O1)(=O)O)C(C(O)N2C(NC(C=C2)=O)=O)O)O)O3)O)N4C=CC(NC4=O)=O
FormulaC18 H24 N4 O16 P2
Name3',3'-cdUMP;
1-{(2R,6R,8R,10aR,12R,13R,13aS)-6-[(1R,2R)-2-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-1,2-dihydroxyethyl]-2,8,13-trihydroxy-2,8-dioxohexahydro-2H,4H,8H,10H-2lambda~5~,8lambda~5~-furo[3,2-d][1,3,7,9,2,8]tetraoxadiphosphacyclododecin-12-yl}pyrimidine-2,4(1H,3H)-dione
ChEMBL
DrugBank
ZINC
PDB chain5vds Chain A Residue 602 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB5vds The catalytic mechanism of cyclic GMP-AMP synthase (cGAS) and implications for innate immunity and inhibition.
Resolution2.766 Å
Binding residue
(original residue number in PDB)
T321 R376 S434 Y436
Binding residue
(residue number reindexed from 1)
T148 R197 S255 Y257
Annotation score1
Binding affinityPDBbind-CN: -logKd/Ki=3.30,Kd>500uM
Enzymatic activity
Enzyme Commision number 2.7.7.86: cyclic GMP-AMP synthase.
External links
PDB RCSB:5vds, PDBe:5vds, PDBj:5vds
PDBsum5vds
PubMed28940468
UniProtQ8N884|CGAS_HUMAN Cyclic GMP-AMP synthase (Gene Name=CGAS)

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