A0A7T0M4F7 · A0A7T0M4F7_9ERIC

  • Protein
    Acetyl-coenzyme A carboxylase carboxyl transferase subunit beta, chloroplastic
  • Gene
    accD
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    3/5

Function

function

Component of the acetyl coenzyme A carboxylase (ACC) complex. Biotin carboxylase (BC) catalyzes the carboxylation of biotin on its carrier protein (BCCP) and then the CO2 group is transferred by the transcarboxylase to acetyl-CoA to form malonyl-CoA.

Catalytic activity

Cofactor

Zn2+ (UniProtKB | Rhea| CHEBI:29105 )

Note: Binds 1 zinc ion per subunit.

Pathway

Lipid metabolism; malonyl-CoA biosynthesis; malonyl-CoA from acetyl-CoA: step 1/1.

Features

Showing features for binding site.

TypeIDPosition(s)Description
Binding site250Zn2+ (UniProtKB | ChEBI)
Binding site253Zn2+ (UniProtKB | ChEBI)
Binding site269Zn2+ (UniProtKB | ChEBI)
Binding site272Zn2+ (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentacetyl-CoA carboxylase complex
Cellular Componentchloroplast stroma
Molecular Functionacetyl-CoA carboxylase activity
Molecular FunctionATP binding
Molecular Functioncarboxyl- or carbamoyltransferase activity
Molecular Functionzinc ion binding
Biological Processfatty acid biosynthetic process
Biological Processmalonyl-CoA biosynthetic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Acetyl-coenzyme A carboxylase carboxyl transferase subunit beta, chloroplastic
  • EC number
  • Short names
    ACCase subunit beta
    ; Acetyl-CoA carboxylase carboxyltransferase subunit beta

Gene names

    • Name
      accD

Encoded on

  • Chloroplast

Organism names

  • Taxonomic identifier
  • Organism
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > asterids > Ericales > Theaceae > Camellia

Accessions

  • Primary accession
    A0A7T0M4F7

Subcellular Location

Keywords

Interaction

Subunit

Acetyl-CoA carboxylase is a heterohexamer composed of biotin carboxyl carrier protein, biotin carboxylase and 2 subunits each of ACCase subunit alpha and ACCase plastid-coded subunit beta (accD).
Acetyl-CoA carboxylase is a heterohexamer composed of biotin carboxyl carrier protein, biotin carboxylase and two subunits each of ACCase subunit alpha and ACCase plastid-coded subunit beta (accD).

Family & Domains

Features

Showing features for region, compositional bias, domain, zinc finger.

Type
IDPosition(s)Description
Region43-76Disordered
Compositional bias54-69Basic and acidic residues
Domain246-513CoA carboxyltransferase N-terminal
Zinc finger250-272C4-type

Sequence similarities

Belongs to the AccD/PCCB family.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    513
  • Mass (Da)
    58,361
  • Last updated
    2021-06-02 v1
  • Checksum
    F86D215041ACCAFA
MTIHLLYFHANRGQENYMEKWRFNSILSKKELEHRCRLSKSMDSLGPIENTSESEDPNRNDRDKNIHSWNDSDSSSYSNVDHLFGVKDIQNFISDDTFLVRDSNGGGYSIYFDIENQIFEINKDRSFLSELESYFYSYRNSGYLNNGSKSEDPYYDRYMYDTQYSWNNHINSCIDSYLHSQIRIDTYIVSGSNNYSDSYIYSSVCGESGNSSESESSSIRTSTNGSDLNIRESANDLDVTQKYKHLWVQCENCYGLNYKKFFKSKMNICEQCGYHLKMNSSDRIELLIDPGTWDPMDEDMVSLDPIEFHSEEEPYKDRIDSYQRKTGLTEAVQTGIGQLNGIPVAIGVMDFQFMGGSMGSVVGEKITRLIEHATKKFLPLIIVCASGGARMQEGSLSLMQMAKISSALYDYQSNKKLFYISILTSPTTGGVTASFGMLGDIIIAEPNAYIAFAGKRVIEQTLNKTVPEGSQAAEYLFQKGLFDLIVPRNPLKSVLSELFQLHAFFPLNKNSIK

Features

Showing features for compositional bias.

TypeIDPosition(s)Description
Compositional bias54-69Basic and acidic residues

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
MW186719
EMBL· GenBank· DDBJ
QPL15763.1
EMBL· GenBank· DDBJ
Genomic DNA
MW543444
EMBL· GenBank· DDBJ
QSJ55674.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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