J3KL57 · J3KL57_COCIM

Function

function

Flavoprotein (FP) subunit of succinate dehydrogenase (SDH) that is involved in complex II of the mitochondrial electron transport chain and is responsible for transferring electrons from succinate to ubiquinone (coenzyme Q).

Catalytic activity

Cofactor

FAD (UniProtKB | Rhea| CHEBI:57692 )

Pathway

Carbohydrate metabolism; tricarboxylic acid cycle; fumarate from succinate (eukaryal route): step 1/1.

Features

Showing features for active site.

TypeIDPosition(s)Description
Active site339Proton acceptor

GO annotations

AspectTerm
Cellular Componentmitochondrial respiratory chain complex II, succinate dehydrogenase complex (ubiquinone)
Molecular Functionelectron transfer activity
Molecular Functionflavin adenine dinucleotide binding
Molecular Functionsuccinate dehydrogenase (quinone) activity
Biological Processmitochondrial electron transport, succinate to ubiquinone
Biological Processtricarboxylic acid cycle

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial
  • EC number

Gene names

    • ORF names
      CIMG_02339

Organism names

Accessions

  • Primary accession
    J3KL57

Proteomes

Organism-specific databases

Subcellular Location

Keywords

  • Cellular component

PTM/Processing

Features

Showing features for modified residue.

TypeIDPosition(s)Description
Modified residue98Tele-8alpha-FAD histidine

Interaction

Protein-protein interaction databases

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain62-457FAD-dependent oxidoreductase 2 FAD binding
Domain512-647Fumarate reductase/succinate dehydrogenase flavoprotein-like C-terminal

Sequence similarities

Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily.

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    647
  • Mass (Da)
    71,154
  • Last updated
    2015-05-27 v2
  • Checksum
    232F55322AC6067A
MSFNGLRSLAPATRFSRSLRDQRRLFSSSRPAARIITSQPLRAKEASPFLTKKYPVIDHEYDAVVVGAGGAGLRAAFGLAEAGFNTACVTKLFPTRSHTVAAQGGINAALGNMHEDDWRWHMYDTVKGSDWLGDQDAIHYMTREAPQSVIELEGYGCPFSRTEDGKIYQRAFGGQSKEFGKGGQAYRCCAAADRTGHALLHTLYGQSLRYNASYFIEYFALDLLMENGECKGILAYNQEDGTLHRFKAHHTVLATGGYGRAYFSCTSAHTCTGDGMAMVARAGLPNQDLEFVQFHPTGIYGAGCLITEGARGEGGYLLNSNGERFMERYASTAKDLASRDVVSRSMTLEIREGRGVGPEKDHIYLQLSHLPPEILHERLPGISETASIFAGVDVTKQPIPVLPTVHYNMGGIPTRYTGEVLTIDEKGNDKIVPGLYACGEAACVSVHGANRLGANSLLDLIVFGRAVSHTIRDNATPNTPHKEISADAGAESIEVLDKIRTADGPKSTFDIRNAMQKTMQTDVSVFRTQESLDEGVRKINEVDQMFAQVGTKDRSMIWNSDLVETLELRNLLTCATQTAVAAANRKESRGAHAREDYPDRDDANWMKHTLTFQKEPHGKVDLTYRAVTQTTLDESECKPVPPFKRVY

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
GG704911
EMBL· GenBank· DDBJ
EAS36985.3
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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