A0A891ZJS6 · A0A891ZJS6_9MAGN

  • 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 site296Zn2+ (UniProtKB | ChEBI)
Binding site299Zn2+ (UniProtKB | ChEBI)
Binding site315Zn2+ (UniProtKB | ChEBI)
Binding site318Zn2+ (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
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > Ranunculales > Ranunculaceae > Thalictroideae > Semiaquilegia

Accessions

  • Primary accession
    A0A891ZJS6

Subcellular Location

Keywords

PTM/Processing

Features

Showing features for signal, chain.

TypeIDPosition(s)Description
Signal1-21
ChainPRO_503294269122-561Acetyl-coenzyme A carboxylase carboxyl transferase subunit beta, chloroplastic

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.

TypeIDPosition(s)Description
Region196-262Disordered
Compositional bias204-225Basic and acidic residues
Compositional bias226-240Polar residues
Compositional bias241-260Basic and acidic residues
Domain292-561CoA carboxyltransferase N-terminal
Zinc finger296-318C4-type

Sequence similarities

Belongs to the AccD/PCCB family.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    561
  • Mass (Da)
    62,978
  • Last updated
    2021-09-29 v1
  • Checksum
    AEE9079CCB6D77F6
MITHGMAIYLFQILVFSFKQGEVSMERRRFNWMLSKEELEHGRGLSKSIEGIGPIGIGNTNGVDSDSSNNVDHLFGVSDIRNLISDVLVRDNSNGENYSIYFDIENMIFEIEDDRSFLNELKSFFSSYLNDGSKSDNHYYDRYMYDTQSSWNNHITSCITNYLRSEIHIDSYFYSSICIYSSICNESVNSIGSDFDMTNGSDDDRDDLDMTNGSDDGRDDLDMTNGSDFDMTNGSDFDITNGSDDGRDDLDDRDDLDMTNGSDFDITNGSDFDITNGSDNDMTNGSPFYKRFWVLCEDCNELNYKRFLRLKLNVCEHCEFHLKMNSSERIELLMDPGTWDAMDEGLASVDPIEFHSEEDPYKDRIESYQKNTGLTEAVQTGVGQLNGISIAIGIMDFQFMGGSMGSVVGEKITRLIEYATNRSLPLIIVCASGGARMQEGSLSLMQMAKISSASYNYQSNKKLFYVSILTSPTTGGVTASFGMLGDIIIAEPNAYIAFAGKRVIEQTLNKEVPEGSQEAEYLFDKGLFDPIVPRNPLKGVLGELFQLHGFFPLNQNSIEIK

Features

Showing features for compositional bias.

TypeIDPosition(s)Description
Compositional bias204-225Basic and acidic residues
Compositional bias226-240Polar residues
Compositional bias241-260Basic and acidic residues

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
MT410682
EMBL· GenBank· DDBJ
QRN71304.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

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