Structure of PDB 3ava Chain B Binding Site BS02

Receptor Information
>3ava Chain B (length=150) Species: 11698 (Human immunodeficiency virus type 1 (NEW YORK-5 ISOLATE)) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SSPGIWQLDCTHLEGKVILVAVHVASGYIEAEVIPAETGQETAYFLLKLA
GRWPVKTVHTDNGSNFTSTTVKAACWWAGIKQEDGIPYNPQSQGVIESMN
KELKKIIGQVRDQAEHLKTAVQMAVFIHNHKRKGYSAGERIVDIIATDIQ
Ligand information
Receptor-Ligand Complex Structure
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PDB3ava Crystal structures of novel allosteric peptide inhibitors of HIV integrase identify new interactions at the LEDGF binding site.
Resolution1.7 Å
Binding residue
(original residue number in PDB)		D167 Q168 A169 E170 H171 T174 M178
Binding residue
(residue number reindexed from 1)		D112 Q113 A114 E115 H116 T119 M123
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:3ava, PDBe:3ava, PDBj:3ava
PDBsum3ava
PubMed21850718
UniProtP12497|POL_HV1N5 Gag-Pol polyprotein (Gene Name=gag-pol)

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