A0A2R6P9N0 · A0A2R6P9N0_ACTCC

Function

function

Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions.
Iron-sulfur protein (IP) 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).

Caution

The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.

Catalytic activity

Cofactor

Protein has several cofactor binding sites:
[2Fe-2S] cluster (UniProtKB | Rhea| CHEBI:190135 )

Note: Binds 1 [2Fe-2S] cluster.
[3Fe-4S] cluster (UniProtKB | Rhea| CHEBI:21137 )

Note: Binds 1 [3Fe-4S] cluster.
[4Fe-4S] cluster (UniProtKB | Rhea| CHEBI:49883 )

Note: Binds 1 [4Fe-4S] cluster.

Pathway

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

GO annotations

AspectTerm
Cellular Componentchloroplast
Cellular Componentmitochondrial inner membrane
Cellular Componentrespiratory chain complex II (succinate dehydrogenase)
Molecular Function2 iron, 2 sulfur cluster binding
Molecular Function3 iron, 4 sulfur cluster binding
Molecular Function4 iron, 4 sulfur cluster binding
Molecular Functionelectron transfer activity
Molecular Functionmetal ion binding
Molecular Functionsuccinate dehydrogenase (quinone) activity
Biological Processferredoxin metabolic process
Biological Processrespiratory electron transport chain
Biological Processtricarboxylic acid cycle

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial
  • EC number

Gene names

    • ORF names
      CEY00_Acc30575

Organism names

Accessions

  • Primary accession
    A0A2R6P9N0

Proteomes

Genome annotation databases

Subcellular Location

Keywords

Interaction

Subunit

Component of complex II composed of eight subunits in plants: four classical SDH subunits SDH1, SDH2, SDH3 and SDH4 (a flavoprotein (FP), an iron-sulfur protein (IP), and a cytochrome b composed of a large and a small subunit.), as well as four subunits unknown in mitochondria from bacteria and heterotrophic eukaryotes.

Protein-protein interaction databases

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain49-1352Fe-2S ferredoxin-type
Domain181-2114Fe-4S ferredoxin-type

Sequence similarities

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    280
  • Mass (Da)
    31,553
  • Last updated
    2018-06-20 v1
  • Checksum
    23CED39E71FF9CE6
MATGLVRRAVSRVHSSPAAKLLCARAHASEPQVQHAEPKARPESNLKTFQIYRWSPDDPKKPELRDYQIDLKECGPMVLDALIKIKNEMDPTLTFRRSCREGICGSCAMNIDGCNGLACLTKIPSGSSMATITPLPHMFVIKDLVVDMTNFYNQYKSIEPWLKRKSPAPEKGKEIPQSKKDRAKLDGMYECILCACCSTSCPSYWWNPESYLGPAALLHANRWIMDSRDEYTKERLDAICDEFKLYRCHTILNCARACPKGLNPGKQITNIKQLQLAKGI

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
NKQK01000027
EMBL· GenBank· DDBJ
PSR87527.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. Our staff consists of biologists and biochemists that are not trained to give medical advice.
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