Structure of PDB 6wt4 Chain B Binding Site BS01

Receptor Information
>6wt4 Chain B (length=140) Species: 49546 (Flavobacteriaceae) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SPAFALAVGYFKNFIFPAITQIKENGEVNPKICIYKPKHFDELTSTNIDM
IKAELTNKKYNLSEINLSLKGARARDILTLNKKSKIHSYFDFPNTLLSLY
SYVKKFVELLIEQFYLKLNELIQENNLTNNITFCDKNLQG
Ligand information
Ligand ID4BW
InChIInChI=1S/C20H24N10O13P2/c21-14-8-15(24-3-23-14)29(4-25-8)18-10(31)12-6(40-18)1-38-45(36,37)43-13-7(2-39-44(34,35)42-12)41-19(11(13)32)30-5-26-9-16(30)27-20(22)28-17(9)33/h3-7,10-13,18-19,31-32H,1-2H2,(H,34,35)(H,36,37)(H2,21,23,24)(H3,22,27,28,33)/t6-,7-,10-,11-,12-,13-,18-,19-/m1/s1
InChIKeyRFCBNSCSPXMEBK-INFSMZHSSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.9.2c1nc(c2c(n1)n(cn2)C3C(C4C(O3)COP(=O)(OC5C(COP(=O)(O4)O)OC(C5O)n6cnc7c6N=C(NC7=O)N)O)O)N
OpenEye OEToolkits 1.9.2c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@H]4[C@H](O3)COP(=O)(O[C@@H]5[C@@H](COP(=O)(O4)O)O[C@H]([C@@H]5O)n6cnc7c6N=C(NC7=O)N)O)O)N
CACTVS 3.385NC1=Nc2n(cnc2C(=O)N1)[C@@H]3O[C@@H]4CO[P](O)(=O)O[C@H]5[C@@H](O)[C@@H](O[C@@H]5CO[P](O)(=O)O[C@H]4[C@H]3O)n6cnc7c(N)ncnc67
ACDLabs 12.01O=C7NC(=Nc1c7ncn1C6OC5COP(=O)(O)OC4C(OC(n2c3ncnc(N)c3nc2)C4O)COP(=O)(OC5C6O)O)N
CACTVS 3.385NC1=Nc2n(cnc2C(=O)N1)[CH]3O[CH]4CO[P](O)(=O)O[CH]5[CH](O)[CH](O[CH]5CO[P](O)(=O)O[CH]4[CH]3O)n6cnc7c(N)ncnc67
FormulaC20 H24 N10 O13 P2
Name2-amino-9-[(2R,3R,3aS,5R,7aR,9R,10R,10aS,12R,14aR)-9-(6-amino-9H-purin-9-yl)-3,5,10,12-tetrahydroxy-5,12-dioxidooctahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8]tetraoxadiphosphacyclododecin-2-yl]-1,9-dihydro-6H-purin-6-one;
3',3' cGAMP;
c-GMP-AMP;
c[G(3',5')pA(3',5')p]
ChEMBLCHEMBL4449584
DrugBank
ZINCZINC000095626233
PDB chain6wt4 Chain A Residue 301 [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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PDB6wt4 STING cyclic dinucleotide sensing originated in bacteria.
Resolution1.78 Å
Binding residue
(original residue number in PDB)
Y88 N91 F92 R153 L156 T157 N172 T173
Binding residue
(residue number reindexed from 1)
Y10 N13 F14 R75 L78 T79 N94 T95
Annotation score1
Enzymatic activity
Enzyme Commision number ?
External links
PDB RCSB:6wt4, PDBe:6wt4, PDBj:6wt4
PDBsum6wt4
PubMed32877915
UniProtP0DUD7|CAP13_FLASX CD-NTase-associated protein 13 (Gene Name=cap13)

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