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4-amino-4-deoxychorismate lyase () is an enzyme that participates in folate biosynthesis by catalyzing the production of PABA by the following reaction :4-amino-4-deoxychorismate 4-aminobenzoate + pyruvate This enzyme has one substrate, 4-amino-4-deoxychorismate, and two products, 4-aminobenzoate (PABA) and pyruvate. This enzyme belongs to the family of lyases, specifically the oxo-acid-lyases, which cleave carbon-carbon bonds. This enzyme, encoded by the ''pabC'' gene in bacteria and plants, is also known as PabC or ADC lyase. The fungal enzyme has been designated ABZ2. All known examples of 4-amino-4-deoxychorismate lyase bind PLP (pyridoxal-5'-phosphate), a cofactor employed during catalysis. ==References== * * * (Link to article. ) * * * 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「aminodeoxychorismate lyase」の詳細全文を読む スポンサード リンク
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