Structure of PDB 6ik9 Chain C Binding Site BS01

Receptor Information
>6ik9 Chain C (length=553) Species: 11676 (Human immunodeficiency virus 1) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PISPIETVPVKLKPGMDGPKVKQWPLTEEKIKALVEICTEMEKEGKISKI
GPENPYNTPVFAIKKKDSTKWRKLVDFRELNKRTQDFWEVQLGIPHPAGL
KQKKSVTVLDVSAAFYSVPLDKDFRKYTAFTIPSINNETPGIRYQYNVLP
MGWKGSPALLQSSMTKILEPFRKQNPDIVIYQYMDDLYVGSDLEIGQHRT
KIEELRQHLLRWGFTTPDKKHQKEPPFLWMGYELHPDKWTVQPIVLPEKD
SWTVNDIQKLVGKLNWASQIYAGIKVRQLSKLLRGTKALTEVVPLTEEAE
LELAENREILKEPVHGVYYDPSKDLIAEIQKQGQGQWTYQIYQEPFKNLK
TGKYARMKGAHTNDVKQLTEAVQKIATESIVIWGKTPKFKLPIQKETWEA
WWTEYWQATWIPEWEFVNTPPLVKLWYQLEKEPIIGAETFYVDGAANRET
KLGKAGYVTDRGRQKVVPLTDTTNQKTELQAIHLALQDSGLEVNIVTDSQ
YALGIIQAQPDKSESELVSQIIEQLIKKEKVYLAWVPAHKGIGGNEQVDK
LVS
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]
PDB6ik9 Active-site deformation in the structure of HIV-1 RT with HBV-associated septuple amino acid substitutions rationalizes the differential susceptibility of HIV-1 and HBV against 4'-modified nucleoside RT inhibitors.
Resolution2.435 Å
Binding residue
(original residue number in PDB)
W24 F61 L74 D76 R78 N81 E89 Q91 I94 G152 P157 Y183 M184 D185 M230 G231 N255 Q258 K259 G262 K263 W266 S280 R284 G285 K353 G359 H361 K374 T473 Q475 K476 Y501
Binding residue
(residue number reindexed from 1)
W24 F61 L74 D76 R78 N81 E89 Q91 I94 G152 P157 Y183 M184 D185 M230 G231 N255 Q258 K259 G262 K263 W266 S280 R284 G285 K353 G359 H361 K374 T473 Q475 K476 Y501
Enzymatic activity
Enzyme Commision number 3.1.26.13: retroviral ribonuclease H.
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:6ik9, PDBe:6ik9, PDBj:6ik9
PDBsum6ik9
PubMed30648556
UniProtD3XFN7

[Back to BioLiP]