Structure of PDB 7una Chain G Binding Site BS01

Receptor Information
>7una Chain G (length=141) Species: 34087 (Sphingobacterium faecium) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LPSTALAIGYYNSFIKRVCEEIHGSECVELKKIKVKSFRVDVVIPETLDD
NGVGNFTTLYNKRYGLSKATTCTGFPFHFKPVDIHLLDIPSTLSTIVESL
KLYDMDYLEMRELENFAKVLKYLIGRNAATKGYVNVLTNVK
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 chain7una Chain H Residue 401 [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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PDB7una Cryo-EM structure of an active bacterial TIR-STING filament complex.
Resolution4.0 Å
Binding residue
(original residue number in PDB)
Y161 F165 F236 P237 S262 T263
Binding residue
(residue number reindexed from 1)
Y10 F14 F75 P76 S91 T92
Annotation score1
Enzymatic activity
Enzyme Commision number 3.2.2.5: NAD(+) glycohydrolase.
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0003953 NAD+ nucleosidase activity
GO:0016787 hydrolase activity
GO:0050135 NADP+ nucleosidase activity
Biological Process
GO:0051607 defense response to virus

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Molecular Function

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Biological Process
External links
PDB RCSB:7una, PDBe:7una, PDBj:7una
PDBsum7una
PubMed35859168
UniProtA0A2T5Y4G4|CAP12_SPHFK CD-NTase-associated protein 12 (Gene Name=cap12)

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