Structure of PDB 7ar7 Chain E Binding Site BS01

Receptor Information
>7ar7 Chain E (length=192) Species: 3702 (Arabidopsis thaliana) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TALNYHLDSPDNKPDLPWEFSEANQSKVKEILSYYPSNYKQSAVIPLLDL
AQQQNGGWLPVSAMNAVAKVIEVAPIRVYEVATFYSMFNRAKVGKYHLLV
CGTTPCMIRGSRDIESALLDHLGVKRGEVTKDGLFSVGEMECMGCCVNAP
MITVADYSNGSEGYTYNYFEDVTPEKVVEIVEKLRKGEKPPH
Ligand information
Ligand IDFES
InChIInChI=1S/2Fe.2S
InChIKeyNIXDOXVAJZFRNF-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04[Fe]1S[Fe]S1
CACTVS 3.341
OpenEye OEToolkits 1.5.0		S1[Fe]S[Fe]1
FormulaFe2 S2
NameFE2/S2 (INORGANIC) CLUSTER
ChEMBL
DrugBank
ZINC
PDB chain7ar7 Chain E Residue 500 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7ar7 A ferredoxin bridge connects the two arms of plant mitochondrial complex I.
Resolution3.72 Å
Binding residue
(original residue number in PDB)		G131 C135 C171 C175 A178 M180
Binding residue
(residue number reindexed from 1)		G102 C106 C142 C146 A149 M151
Annotation score1
Enzymatic activity
Enzyme Commision number 7.1.1.2: NADH:ubiquinone reductase (H(+)-translocating).
Gene Ontology
Molecular Function
GO:0016491 oxidoreductase activity

View graph for
Molecular Function
External links
PDB RCSB:7ar7, PDBe:7ar7, PDBj:7ar7
PDBsum7ar7
PubMed33768254
UniProtO22769|NDUV2_ARATH NADH dehydrogenase [ubiquinone] flavoprotein 2, mitochondrial (Gene Name=At4g02580)

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