Structure of PDB 5zdb Chain A Binding Site BS01

Receptor Information
>5zdb Chain A (length=253) Species: 243230 (Deinococcus radiodurans R1 = ATCC 13939 = DSM 20539) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
VRLPGLAAMRQGTRLFTPEQGEDLREALRRRRGSFQTTCEVTSETTFAAA
RRLREKASALAALNFASAKNPGGGFLGGAQAQEEDLCRGSGLYFSLTSPQ
AEPYYAVNRQSHSALYTDHLIYSPQVPIFRDDAGQLLPAPVPVNIITAPA
PNAGAVAQSRPEQLPQVLPTLRERARRVLGVAAWMEQTHLVLGAWGCGVF
RNDPAGVARTFRELLEGEAQGAFEHVTFAVLDNHPQHPTLGAFRRELESL
CLP
Ligand information
Ligand IDAR6
InChIInChI=1S/C15H23N5O14P2/c16-12-7-13(18-3-17-12)20(4-19-7)14-10(23)8(21)5(32-14)1-30-35(26,27)34-36(28,29)31-2-6-9(22)11(24)15(25)33-6/h3-6,8-11,14-15,21-25H,1-2H2,(H,26,27)(H,28,29)(H2,16,17,18)/t5-,6-,8-,9-,10-,11-,14-,15+/m1/s1
InChIKeySRNWOUGRCWSEMX-ZQSHOCFMSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.6c1nc(c2c(n1)n(cn2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OCC4C(C(C(O4)O)O)O)O)O)N
OpenEye OEToolkits 1.7.6c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)OP(=O)(O)OC[C@@H]4[C@H]([C@H]([C@H](O4)O)O)O)O)O)N
ACDLabs 12.01O=P(OCC3OC(n1c2ncnc(N)c2nc1)C(O)C3O)(O)OP(=O)(O)OCC4OC(O)C(O)C4O
CACTVS 3.370Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CO[P](O)(=O)O[P](O)(=O)OC[C@H]4O[C@H](O)[C@H](O)[C@@H]4O)[C@@H](O)[C@H]3O
CACTVS 3.370Nc1ncnc2n(cnc12)[CH]3O[CH](CO[P](O)(=O)O[P](O)(=O)OC[CH]4O[CH](O)[CH](O)[CH]4O)[CH](O)[CH]3O
FormulaC15 H23 N5 O14 P2
Name[(2R,3S,4R,5R)-5-(6-AMINOPURIN-9-YL)-3,4-DIHYDROXY-OXOLAN-2-YL]METHYL [HYDROXY-[[(2R,3S,4R,5S)-3,4,5-TRIHYDROXYOXOLAN-2-YL]METHOXY]PHOSPHORYL] HYDROGEN PHOSPHATE;
Adenosine-5-Diphosphoribose
ChEMBL
DrugBankDB02059
ZINCZINC000014880207
PDB chain5zdb 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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PDB5zdb Structural and biochemical evidence supporting poly ADP-ribosylation in the bacterium Deinococcus radiodurans.
Resolution1.972 Å
Binding residue
(original residue number in PDB)
T73 T74 F93 S95 G101 A109 Q110 E111 D113 A222 G224 G226 V227 F228 L259
Binding residue
(residue number reindexed from 1)
T45 T46 F65 S67 G73 A81 Q82 E83 D85 A194 G196 G198 V199 F200 L231
Annotation score4
Binding affinityPDBbind-CN: -logKd/Ki=5.75,Kd=1.78uM
Enzymatic activity
Enzyme Commision number ?
External links