Structure of PDB 3zt0 Chain B Binding Site BS02

Receptor Information
>3zt0 Chain B (length=149) Species: 12721 (Human immunodeficiency virus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SPGIWQLDCTHLEGKVILVAVHVASGYIEAEVIPAETGQETAYFLLKLAG
RWPVKTVHTDNGSNFTSTTVKAACWWAGIKQEDGIPYNPQSQGVIESMNK
ELKKIIGQVRDQAEHLKTAVQMAVFIHNHKRKGYSAGERIVDIIATDIQ
Ligand information
Ligand IDZT0
InChIInChI=1S/C26H26N2O6/c1-28(15-19-9-12-22-24(34-16-33-22)23(19)26(30)31)14-18-5-3-4-6-21(18)25(29)27-13-17-7-10-20(32-2)11-8-17/h3-12H,13-16H2,1-2H3,(H,27,29)(H,30,31)/p+1
InChIKeyYWMUPSLVZDTDIZ-UHFFFAOYSA-O
SMILES
SoftwareSMILES
CACTVS 3.370COc1ccc(CNC(=O)c2ccccc2C[NH+](C)Cc3ccc4OCOc4c3C(O)=O)cc1
OpenEye OEToolkits 1.7.2C[NH+](Cc1ccccc1C(=O)NCc2ccc(cc2)OC)Cc3ccc4c(c3C(=O)O)OCO4
ACDLabs 12.01O=C(NCc1ccc(OC)cc1)c2ccccc2C[NH+](C)Cc3ccc4OCOc4c3C(=O)O
FormulaC26 H27 N2 O6
Name(4-CARBOXY-1,3-BENZODIOXOL-5-YL)-N-{2-[(4-METHOXYBENZYL)CARBAMOYL]BENZYL}-N-METHYLMETHANAMINIUM
ChEMBL
DrugBank
ZINC
PDB chain3zt0 Chain B Residue 1213 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3zt0 Small Molecule Inhibitors of the Ledgf Site of Human Immunodeficiency Virus Integrase Identified by Fragment Screening and Structure Based Design.
Resolution1.95 Å
Binding residue
(original residue number in PDB)		Q168 A169 E170 H171 T174
Binding residue
(residue number reindexed from 1)		Q112 A113 E114 H115 T118
Annotation score1
Binding affinityMOAD: Kd=595nM
Enzymatic activity
Enzyme Commision number 2.7.7.-
2.7.7.49: RNA-directed DNA polymerase.
2.7.7.7: DNA-directed DNA polymerase.
3.1.-.-
3.1.13.2: exoribonuclease H.
3.1.26.13: retroviral ribonuclease H.
3.4.23.16: HIV-1 retropepsin.
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
Biological Process
GO:0015074 DNA integration

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Molecular Function
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Biological Process
External links
PDB RCSB:3zt0, PDBe:3zt0, PDBj:3zt0
PDBsum3zt0
PubMed22808106
UniProtP12497|POL_HV1N5 Gag-Pol polyprotein (Gene Name=gag-pol)

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