Structure of PDB 7arb Chain E

Receptor sequence
>7arbE (length=192) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
TALNYHLDSPDNKPDLPWEFSEANQSKVKEILSYYPSNYKQSAVIPLLDL
AQQQNGGWLPVSAMNAVAKVIEVAPIRVYEVATFYSMFNRAKVGKYHLLV
CGTTPCMIRGSRDIESALLDHLGVKRGEVTKDGLFSVGEMECMGCCVNAP
MITVADYSNGSEGYTYNYFEDVTPEKVVEIVEKLRKGEKPPH
3D structure
PDB7arb A ferredoxin bridge connects the two arms of plant mitochondrial complex I.
ChainE
Resolution3.41 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 7.1.1.2: NADH:ubiquinone reductase (H(+)-translocating).
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 FES E G131 C135 S140 M169 C171 C175 A178 M180 G102 C106 S111 M140 C142 C146 A149 M151
Gene Ontology
Molecular Function
GO:0008137 NADH dehydrogenase (ubiquinone) activity
GO:0008270 zinc ion binding
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
GO:0051537 2 iron, 2 sulfur cluster binding
Biological Process
GO:1902600 proton transmembrane transport
Cellular Component
GO:0005739 mitochondrion
GO:0005743 mitochondrial inner membrane
GO:0005829 cytosol
GO:0045271 respiratory chain complex I

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7arb, PDBe:7arb, PDBj:7arb
PDBsum7arb
PubMed33768254
UniProtO22769|NDUV2_ARATH NADH dehydrogenase [ubiquinone] flavoprotein 2, mitochondrial (Gene Name=At4g02580)

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