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In enzymology, a biotin carboxylase () is an enzyme that catalyzes the chemical reaction :ATP + biotin-carboxyl-carrier protein + CO2 ADP + phosphate + carboxybiotin-carboxyl-carrier protein The 3 substrates of this enzyme are ATP, biotin-carboxyl-carrier protein, and CO2, whereas its 3 products are ADP, phosphate, and carboxybiotin-carboxyl-carrier protein. This enzyme belongs to the family of ligases, specifically those forming generic carbon-nitrogen bonds. The systematic name of this enzyme class is biotin-carboxyl-carrier-protein:carbon-dioxide ligase (ADP-forming). This enzyme is also called biotin carboxylase (component of acetyl CoA carboxylase). This enzyme participates in fatty acid biosynthesis. A C-terminal conserved domain within this enzyme contains most of the active site residues. ==Structural studies== , 5 structures have been solved for this class of enzymes, with PDB accession codes , , , , and . 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Biotin carboxylase」の詳細全文を読む スポンサード リンク
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