Structure of PDB 5xn2 Chain C Binding Site BS01

Receptor Information
>5xn2 Chain C (length=551) Species: 11676 (Human immunodeficiency virus 1) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SPIETVPVKLKPGMDGPKVKQWPLTEEKIKALVEICTEMEKEGKISKIGP
ENPYNTPVFAIKKKDSTKWRKLVDFRELNKRTQDFWEVQLGIPHPAGLKQ
KKSVTVLDVGDAYFSVPLDKDFRKYTAFTIPSINNETPGIRYQYNVLPMG
WKGSPAIFQSSMTKILEPFRKQNPDIVIYQYMDDLYVGSDLEIGQHRTKI
EELRQHLLRWGFTTPDKKHQKEPPFLWMGYELHPDKWTVQPIVLPEKDSW
TVNDIQKLVGKLNWASQIYAGIKVRQLSKLLRGTKALTEVVPLTEEAELE
LAENREILKEPVHGVYYDPSKDLIAEIQKQGQGQWTYQIYQEPFKNLKTG
KYARMKGAHTNDVKQLTEAVQKIATESIVIWGKTPKFKLPIQKETWEAWW
TEYWQATWIPEWEFVNTPPLVKLWYQLEKEPIIGAETFYVDGAANRETKL
GKAGYVTDRGRQKVVPLTDTTNQKTELQAIHLALQDSGLEVNIVTDSQYA
LGIIQAQPDKSESELVSQIIEQLIKKEKVYLAWVPAHKGIGGNEQVDKLV
S
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB5xn2 HIV-1 with HBV-associated Q151M substitution in RT becomes highly susceptible to entecavir: structural insights into HBV-RT inhibition by entecavir.
Resolution2.381 Å
Binding residue
(original residue number in PDB)
W24 F61 L74 R78 E89 I94 G152 K154 P157 Y183 M230 G231 N255 Q258 K259 G262 K263 W266 S280 R284 G285 K353 H361 K374 R448 T473 Q475 K476 Y501
Binding residue
(residue number reindexed from 1)
W22 F59 L72 R76 E87 I92 G150 K152 P155 Y181 M228 G229 N253 Q256 K257 G260 K261 W264 S278 R282 G283 K351 H359 K372 R446 T471 Q473 K474 Y499
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:0003964 RNA-directed DNA polymerase activity
GO:0004523 RNA-DNA hybrid ribonuclease activity
Biological Process
GO:0006278 RNA-templated DNA biosynthetic process

View graph for
Molecular Function

View graph for
Biological Process
External links
PDB RCSB:5xn2, PDBe:5xn2, PDBj:5xn2
PDBsum5xn2
PubMed29374261
UniProtP12497|POL_HV1N5 Gag-Pol polyprotein (Gene Name=gag-pol)

[Back to BioLiP]