Structure of PDB 6pfj Chain T Binding Site BS02

Receptor Information
>6pfj Chain T (length=149) Species: 953739 (Streptomyces venezuelae ATCC 10712) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LPELRTLRREAQSDEADLSYVRRMLQGRIDILRAELARRTDGEAPVLDRL
SEILADVPSRHRSSARHVTLSTPRGEEYRRLAAEMLSEVELSDLTARTDE
ELHAAMGRLAGYEQQISRRRHHLQRTADDCSAEIARRYREGEAQVDDLL
Ligand information
Ligand IDC2E
InChIInChI=1S/C20H24N10O14P2/c21-19-25-13-7(15(33)27-19)23-3-29(13)17-9(31)11-5(41-17)1-39-45(35,36)44-12-6(2-40-46(37,38)43-11)42-18(10(12)32)30-4-24-8-14(30)26-20(22)28-16(8)34/h3-6,9-12,17-18,31-32H,1-2H2,(H,35,36)(H,37,38)(H3,21,25,27,33)(H3,22,26,28,34)/t5-,6-,9-,10-,11-,12-,17-,18-/m1/s1
InChIKeyPKFDLKSEZWEFGL-MHARETSRSA-N
SMILES
SoftwareSMILES
ACDLabs 11.02O=C7NC(=Nc1c7ncn1C6OC5COP(=O)(OC4C(OC(n2c3N=C(N)NC(=O)c3nc2)C4O)COP(=O)(O)OC5C6O)O)N
OpenEye OEToolkits 1.7.0c1nc2c(n1C3C(C4C(O3)COP(=O)(OC5C(COP(=O)(O4)O)OC(C5O)n6cnc7c6N=C(NC7=O)N)O)O)N=C(NC2=O)N
OpenEye OEToolkits 1.7.0c1nc2c(n1[C@H]3[C@@H]([C@H]4[C@H](O3)CO[P@@](=O)(O[C@@H]5[C@@H](CO[P@@](=O)(O4)O)O[C@H]([C@@H]5O)n6cnc7c6N=C(NC7=O)N)O)O)N=C(NC2=O)N
CACTVS 3.352NC1=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(=O)NC(=Nc67)N
CACTVS 3.352NC1=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(=O)NC(=Nc67)N
FormulaC20 H24 N10 O14 P2
Name9,9'-[(2R,3R,3aS,5S,7aR,9R,10R,10aS,12S,14aR)-3,5,10,12-tetrahydroxy-5,12-dioxidooctahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8]tetraoxadiphosphacyclododecine-2,9-diyl]bis(2-amino-1,9-dihydro-6H-purin-6-one);
c-di-GMP;
Cyclic diguanosine monophosphate
ChEMBLCHEMBL1231573
DrugBank
ZINCZINC000072319544
PDB chain6pfj Chain T Residue 202 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB6pfj c-di-GMP Arms an Anti-sigma to Control Progression of Multicellular Differentiation in Streptomyces.
Resolution2.08 Å
Binding residue
(original residue number in PDB)
E64 S68 R71 S108 S112 R115 R169 Q173 D177
Binding residue
(residue number reindexed from 1)
E15 S19 R22 S59 S63 R66 R120 Q124 D128
Annotation score4
Binding affinityMOAD: Kd=0.39uM
PDBbind-CN: -logKd/Ki=6.41,Kd=0.39uM
Enzymatic activity
Enzyme Commision number ?
External links