Structure of PDB 1k6y Chain A

Receptor sequence
>1k6yA (length=192) Species: 11676 (Human immunodeficiency virus 1) [Search protein sequence]
FLDGIDKAQEEHEKYHSNWRAMASDFNLPPVVAKEIVASCDKCQLKCSPG
IWQLDCTHLEGKVILVAVHVASGYIEAEVIPAETGQETAYFLLKLAGRWP
VKTVHTDNGSNFTSTTVKAACDWAGIKQEDGVIESMNKELKKIIGQVRDQ
AEHLKTAVQMAVFIHNKKRKGGIGGYSAGERIVDIIATDIQT
3D structure
PDB1k6y Structure of a two-domain fragment of HIV-1 integrase: implications for domain organization in the intact protein.
ChainA
Resolution2.4 Å
3D
structure
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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.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ZN A H12 H16 C40 C43 H12 H16 C40 C43
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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