Structure of PDB 8eae Chain A Binding Site BS05

Receptor Information
>8eae Chain A (length=356) Species: 10090 (Mus musculus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DKLKKVLDKLRLKRKDISEAAETVNKVVERLLRRMQKRESEFKGVEQLNT
GSYYEHVKISAPNEFDVMFKLEVPRIELQEYYETGAFYLVKFKRINPLSH
FLEGEVLSATKMLSKFRKIIKEEVKEIKDIDVSVEKEKPGSPAVTLLIRN
PEEISVDIILALESKGSWPISTKEGLPIQGWLGTKVRTNLRREPFYLVPK
NAKDGNSFQGETWRLSFSHTEKYILNNHGIEKTCCESSGAKCCRKECLKL
MKYLLEQLKKEFQELDAFCSYHVKTAIFHMWTQDPQDSQWDPRNLSSCFD
KLLAFFLECLRTEKLDHYFIPKFNLFSQELIDRKSKEFLSKKIEYERNNG
FPIFDK
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 A 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 M215 D307 I309 R364 S366 S368 K402 C419 S420 Y421
Binding residue
(residue number reindexed from 1)
G51 S52 E64 D66 M68 D157 I159 R214 S216 S218 K252 C269 S270 Y271
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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