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LMPD Database

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LMP009949

UniProt Annotations

Entry Information

Gene Name	biotin carboxyl carrier protein 2
Protein Entry	BCCP2_ARATH
UniProt ID	Q9LLC1
Species	Arabidopsis

Comments

Comment type	Description
Function	This protein is a component of the acetyl coenzyme A carboxylase complex; first, biotin carboxylase catalyzes the carboxylation of the carrier protein and then the transcarboxylase transfers the carboxyl group to form malonyl-CoA.
Pathway	Lipid metabolism; fatty acid biosynthesis.
Sequence Caution	Sequence=CAC01752.1; Type=Erroneous gene model prediction; Evidence={ECO:0000305};
Similarity	Contains 1 biotinyl-binding domain. {ECO:0000255\|PROSITE-ProRule:PRU01066, ECO:0000305}.
Subcellular Location	Plastid, chloroplast {ECO:0000269\|PubMed:11299381}.
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).
Tissue Specificity	Primarily expressed in 7 to 10 days after flowering seeds at levels approximately 2-fold less abundant than BCCP1. {ECO:0000269\|PubMed:11299381}.