Structure of PDB 4cez Chain A Binding Site BS02

Receptor Information
>4cez Chain A (length=149) Species: 11676 (Human immunodeficiency virus 1) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SPGIWQLDCTHLEGKVILVAVHVASGYIEAEVIPAETGQETAYFLLKLAG
RWPVKTVHTDNGSNFTSTTVKAACWWAGIKQEDGIPYNPQSQGVIESMNK
ELKKIIGQVRDQAEHLKTAVQMAVFIHNHKRKGYSAGERIVDIIATDIQ
Ligand information
Ligand IDO3N
InChIInChI=1S/C31H38N2O7/c1-2-16-33(18-22-10-6-7-11-25(22)30(36)32-17-21-8-4-3-5-9-21)19-23-12-14-26-29(28(23)31(37)38)39-20-24(40-26)13-15-27(34)35/h2,6-7,10-12,14,21,24H,1,3-5,8-9,13,15-20H2,(H,32,36)(H,34,35)(H,37,38)/t24-/m0/s1
InChIKeyNZBPOEFEMNTREQ-DEOSSOPVSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.9.2C=CCN(Cc1ccccc1C(=O)NCC2CCCCC2)Cc3ccc4c(c3C(=O)O)OC[C@@H](O4)CCC(=O)O
CACTVS 3.385OC(=O)CC[C@H]1COc2c(O1)ccc(CN(CC=C)Cc3ccccc3C(=O)NCC4CCCCC4)c2C(O)=O
ACDLabs 12.01O=C(NCC1CCCCC1)c2ccccc2CN(C/C=C)Cc4ccc3OC(COc3c4C(=O)O)CCC(=O)O
OpenEye OEToolkits 1.9.2C=CCN(Cc1ccccc1C(=O)NCC2CCCCC2)Cc3ccc4c(c3C(=O)O)OCC(O4)CCC(=O)O
CACTVS 3.385OC(=O)CC[CH]1COc2c(O1)ccc(CN(CC=C)Cc3ccccc3C(=O)NCC4CCCCC4)c2C(O)=O
FormulaC31 H38 N2 O7
Name(2S)-2-(2-carboxyethyl)-6-{[{2-[(cyclohexylmethyl)carbamoyl]benzyl}(prop-2-en-1-yl)amino]methyl}-2,3-dihydro-1,4-benzodioxine-5-carboxylic acid
ChEMBL
DrugBank
ZINCZINC000095616069
PDB chain4cez Chain B Residue 1215 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4cez Interrogating HIV Integrase for Compounds that Bind- a Sampl Challenge.
Resolution1.7 Å
Binding residue
(original residue number in PDB)		Q95 E96 Y99
Binding residue
(residue number reindexed from 1)		Q39 E40 Y43
Annotation score1
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

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:4cez, PDBe:4cez, PDBj:4cez
PDBsum4cez
PubMed24532034
UniProtP12497|POL_HV1N5 Gag-Pol polyprotein (Gene Name=gag-pol)

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