Structure of PDB 7sia Chain B

Receptor sequence
>7siaB (length=139) Species: 11676 (Human immunodeficiency virus 1) [Search protein sequence]
SSPGIWQLDCTHLEGKVILVAVHVASGYIEAEVITGQETAYFLLKLAGRW
PVKTVHTDNGSNFTSTTVKAACEWAGIKQEFGIPESMNKELKKIIGQVRD
QAEHLKTAVQMAVFIHNKKRGIGGYSAGERIVDIIATDI
3D structure
PDB7sia HIV Integrase core domain in complex with inhibitor
ChainB
Resolution1.85 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
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 9I4 B Q95 E96 A98 Y99 T125 A169 E170 H171 T174 Q37 E38 A40 Y41 T67 A102 E103 H104 T107
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:7sia, PDBe:7sia, PDBj:7sia
PDBsum7sia
PubMed
UniProtP12497|POL_HV1N5 Gag-Pol polyprotein (Gene Name=gag-pol)

[Back to BioLiP]