A0A024GKK8 · A0A024GKK8_9STRA

  • Protein
    Succinate--CoA ligase [ADP-forming] subunit alpha, mitochondrial
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    3/5

Function

function

Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of ATP and thus represents the only step of substrate-level phosphorylation in the TCA. The alpha subunit of the enzyme binds the substrates coenzyme A and phosphate, while succinate binding and nucleotide specificity is provided by the beta subunit.

Caution

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

Catalytic activity

Pathway

Carbohydrate metabolism; tricarboxylic acid cycle; succinate from succinyl-CoA (ligase route): step 1/1.

Features

Showing features for binding site, active site.

TypeIDPosition(s)Description
Binding site42-45CoA (UniProtKB | ChEBI)
Binding site68CoA (UniProtKB | ChEBI)
Binding site121-123CoA (UniProtKB | ChEBI)
Binding site185substrate; ligand shared with subunit beta
Active site275Tele-phosphohistidine intermediate

GO annotations

AspectTerm
Cellular Componentmitochondrion
Cellular Componentsuccinate-CoA ligase complex (ADP-forming)
Molecular Functionnucleotide binding
Molecular Functionsuccinate-CoA ligase (ADP-forming) activity
Molecular Functionsuccinate-CoA ligase (GDP-forming) activity
Biological Processtricarboxylic acid cycle

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Succinate--CoA ligase [ADP-forming] subunit alpha, mitochondrial
  • EC number
  • Alternative names
    • Succinyl-CoA synthetase subunit alpha
      (SCS-alpha
      )

Gene names

    • ORF names
      BN9_080150

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • Ac Nc2
  • Taxonomic lineage
    Eukaryota > Sar > Stramenopiles > Oomycota > Albuginales > Albuginaceae > Albugo

Accessions

  • Primary accession
    A0A024GKK8

Proteomes

Subcellular Location

Keywords

Interaction

Subunit

Heterodimer of an alpha and a beta subunit.

Protein-protein interaction databases

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain29-125CoA-binding

Sequence similarities

Belongs to the succinate/malate CoA ligase alpha subunit family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    322
  • Mass (Da)
    34,260
  • Last updated
    2014-07-09 v1
  • Checksum
    A6A24E09B9B37082
MFGWKDVRPLVCALEARAGRSMSTSAKVWINKETKVICQGFTGKQGTFHSEQAISYGTKMVGGVTPKKGGSTHLGLPVFNTVSEAKRATNADASVIYVPPPFCAQAIIDAIEAEIPLIVAITEGIPQQDMVRVKWHLRQQKVTRLIGPNCPGIIKPGECKMGIMPGYIHQKGKIGIVSRSGTLTYEAVAQTTSTGLGQSTVIGIGGDPFNGTNFIDCLERFTNDPETEGIIMIGEIGGSAEEEAADWLQQYGDRNKPVVSFIAGMTAPPGRRMGHAGAIVSGGKGTAEGKFRALEAAGVAVTRSPARLGELMAELMKDRTSR

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CAIX01000149
EMBL· GenBank· DDBJ
CCI47059.1
EMBL· GenBank· DDBJ
Genomic DNA

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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