Structure of PDB 7aik Chain A Binding Site BS02

Receptor Information
>7aik Chain A (length=321) Species: 224324 (Aquifex aeolicus VF5) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NELVRKLIFNPQGDREASKRKIIKGNPTNIFELNEIKYSWAFDLYKLMGF
TNFWIPEEIQMLEDRKQYETVLSDYEKRAYELVLSFLIALDSFQVDMLKE
FGRMITAPEVEMAITAQEFQESVHAYSYQFILESVVDPVKADEIYNYWRE
DERLLERNKVIAELYNEFIRKPNEENFIKATIGNYILESLYFYSGFAFFY
TLGRQGKMRNTVQQIKYINRDELCHVTLFRNIINTLRKENPELFTPEIEK
WIVEYFKYAVNEEIKWGQYVTQNQILGINDVLIERYIKYLGNLRITQIGF
DPIYPEVTENPLKWIDEFRKI
Ligand information
Ligand IDFE2
InChIInChI=1S/Fe/q+2
InChIKeyCWYNVVGOOAEACU-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Fe+2]
CACTVS 3.341[Fe++]
FormulaFe
NameFE (II) ION
ChEMBL
DrugBankDB14510
ZINC
PDB chain7aik Chain A Residue 402 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7aik Structural and Biochemical Investigation of Class I Ribonucleotide Reductase from the Hyperthermophile Aquifex aeolicus.
Resolution2.1 Å
Binding residue
(original residue number in PDB)		D97 E127 H130 F198 E228
Binding residue
(residue number reindexed from 1)		D91 E121 H124 F192 E222
Annotation score1
Enzymatic activity
Enzyme Commision number 1.17.4.1: ribonucleoside-diphosphate reductase.
Gene Ontology
Molecular Function
GO:0016491 oxidoreductase activity
Biological Process
GO:0009263 deoxyribonucleotide biosynthetic process

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Molecular Function
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Biological Process
External links
PDB RCSB:7aik, PDBe:7aik, PDBj:7aik
PDBsum7aik
PubMed34941255
UniProtO67475|RIR2_AQUAE Ribonucleoside-diphosphate reductase subunit beta (Gene Name=nrdB)

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