Structure of PDB 8stq Chain A Binding Site BS03

Receptor Information
>8stq Chain A (length=541) Species: 11676 (Human immunodeficiency virus 1) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MVPISPIETVPVKLKPGMDGPKVKQWPLTEEKIKALVEICTEMEKEGKIS
KIGPENPYNTPVFAIWRKLVDFRELNKRTQDFWGIPHPAGLKKKKSVTVL
DVGDAYFSVPLDEDFRKYTAFTIPSINNETPGIRYQYNVLPQGWKGSPAI
FQSSMTKILEPFAAQNPDIVICQYMDDLYVGSDLEIGQHRTKIEELRQHL
LRWGLTTPDKQKEPPFLWMGYELHPDKWTVQPIVLPEKDSWTVNDIQKLV
GKLNWASQIYPGIKVRQLSKLLRGTKALTEVIPLTEEAELELAENREILK
EPVHGVYYDPSKDLIAEIQKQGQGQWTYQIYQEPFKNLKTGKYARMRGAH
TNDVKQLTEAVQKITTESIVIWGKTPKFKLPIQKETWETWWTEYWQATWI
PEWEFVNTPPLVKLWYQLEKEPIVGAETFYVDGAANRETKLGKAGYVTNK
GRQKVVPLTNTTNQKTELQAIYLALQDSGLEVNIVTDSQYALGIIQAQPD
KSESELVNQIIEQLIKKEKVYLAWVPAHKGIGGNEQVDKLV
Ligand information
Ligand IDMG
InChIInChI=1S/Mg/q+2
InChIKeyJLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mg+2]
CACTVS 3.341[Mg++]
FormulaMg
NameMAGNESIUM ION
ChEMBL
DrugBankDB01378
ZINC
PDB chain8stq Chain A Residue 603 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB8stq Exploring Novel HIV-1 Reverse Transcriptase Inhibitors with Drug Resistant Mutants: A Double Mutant Surprise.
Resolution2.955 Å
Binding residue
(original residue number in PDB)		D443 D498 Q547 K550
Binding residue
(residue number reindexed from 1)		D432 D487 Q536 K539
Annotation score1
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

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Molecular Function
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Biological Process
External links
PDB RCSB:8stq, PDBe:8stq, PDBj:8stq
PDBsum8stq
PubMed37861472
UniProtP03366|POL_HV1B1 Gag-Pol polyprotein (Gene Name=gag-pol)

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