Structure of PDB 1k6y Chain A Binding Site BS01

Receptor Information
>1k6y Chain A (length=192) Species: 11676 (Human immunodeficiency virus 1) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
FLDGIDKAQEEHEKYHSNWRAMASDFNLPPVVAKEIVASCDKCQLKCSPG
IWQLDCTHLEGKVILVAVHVASGYIEAEVIPAETGQETAYFLLKLAGRWP
VKTVHTDNGSNFTSTTVKAACDWAGIKQEDGVIESMNKELKKIIGQVRDQ
AEHLKTAVQMAVFIHNKKRKGGIGGYSAGERIVDIIATDIQT
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain1k6y Chain A Residue 401 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1k6y Structure of a two-domain fragment of HIV-1 integrase: implications for domain organization in the intact protein.
Resolution2.4 Å
Binding residue
(original residue number in PDB)		H12 H16 C40 C43
Binding residue
(residue number reindexed from 1)		H12 H16 C40 C43
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
GO:0008270 zinc ion binding
Biological Process
GO:0015074 DNA integration

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Molecular Function
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Biological Process
External links
PDB RCSB:1k6y, PDBe:1k6y, PDBj:1k6y
PDBsum1k6y
PubMed11743009
UniProtP12497|POL_HV1N5 Gag-Pol polyprotein (Gene Name=gag-pol)

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