Structure of PDB 8eae Chain C Binding Site BS04

Receptor Information
>8eae Chain C (length=348) Species: 10090 (Mus musculus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DKLKKVLDKLRLKRKDISEAAETVNKVVERLLRRMQKRESEFKGVEQLNT
GSYYEHVKISAPNEFDVMFKLEVPRIELQEYYETGAFYLVKFPLSHFVLS
ATKMLSKFRKIIKEEVKEIKDIDVSVEKEKPGSPAVTLLIRNPEEISVDI
ILALESKGSWPISTKEGLPIQGWLGTKVRTNLRREPFYLVPKNAKDGNSF
QGETWRLSFSHTEKYILNNHGIEKTCCESSGAKCCRKECLKLMKYLLEQL
KKEFQELDAFCSYHVKTAIFHMWTQDPQDSQWDPRNLSSCFDKLLAFFLE
CLRTEKLDHYFIPKFNLFSQELIDRKSKEFLSKKIEYERNNGFPIFDK
Ligand information
Ligand IDVLO
InChIInChI=1S/C20H27N9O21P4/c21-20-26-15-9(17(34)27-20)25-5-29(15)19-13(11(31)7(47-19)2-45-53(40,41)50-54(42,43)49-51(35,36)37)48-52(38,39)44-1-6-10(30)12(32)18(46-6)28-4-24-8-14(28)22-3-23-16(8)33/h3-7,10-13,18-19,30-32H,1-2H2,(H,38,39)(H,40,41)(H,42,43)(H,22,23,33)(H2,35,36,37)(H3,21,26,27,34)/t6-,7-,10-,11-,12-,13-,18-,19-/m1/s1
InChIKeyQIEFBLFMZQEZSF-INFSMZHSSA-N
SMILES
SoftwareSMILES
CACTVS 3.385NC1=Nc2n(cnc2C(=O)N1)[CH]3O[CH](CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=O)[CH](O)[CH]3O[P](O)(=O)OC[CH]4O[CH]([CH](O)[CH]4O)n5cnc6C(=O)NC=Nc56
OpenEye OEToolkits 2.0.7c1nc2c(n1C3C(C(C(O3)COP(=O)(O)OC4C(C(OC4n5cnc6c5N=C(NC6=O)N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O)O)N=CNC2=O
OpenEye OEToolkits 2.0.7c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)O[C@@H]4[C@@H]([C@H](O[C@H]4n5cnc6c5N=C(NC6=O)N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O)O)N=CNC2=O
CACTVS 3.385NC1=Nc2n(cnc2C(=O)N1)[C@@H]3O[C@H](CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=O)[C@@H](O)[C@H]3O[P](O)(=O)OC[C@H]4O[C@H]([C@H](O)[C@@H]4O)n5cnc6C(=O)NC=Nc56
FormulaC20 H27 N9 O21 P4
Name[[(2~{R},3~{R},4~{R},5~{R})-5-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-4-[[(2~{R},3~{S},4~{R},5~{R})-3,4-bis(oxidanyl)-5-(6-oxidanylidene-1~{H}-purin-9-yl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy-3-oxidanyl-oxolan-2-yl]methoxy-oxidanyl-phosphoryl] phosphono hydrogen phosphate
ChEMBL
DrugBank
ZINC
PDB chain8eae Chain C Residue 601 [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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PDB8eae Structure of Ternary Complex of cGAS with dsDNA and Bound 5-pppG(2,5)pI
Resolution2.56 Å
Binding residue
(original residue number in PDB)
G198 S199 E211 D213 D307 I309 R364 S366 S368 K402 C419 S420 Y421
Binding residue
(residue number reindexed from 1)
G51 S52 E64 D66 D149 I151 R206 S208 S210 K244 C261 S262 Y263
Annotation score3
Enzymatic activity
Enzyme Commision number 2.7.7.86: cyclic GMP-AMP synthase.
External links
PDB RCSB:8eae, PDBe:8eae, PDBj:8eae
PDBsum8eae
PubMed38740774
UniProtQ8C6L5|CGAS_MOUSE Cyclic GMP-AMP synthase (Gene Name=Cgas)

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