The present invention relates to a method for the enzymatic decarboxylation of malonic acid (propanedioic acid) derivatives catalyzed by enzymes structurally and/or functionally related to arylmalonate decarboxylase (AMDase) as isolated from microorganisms of the genus
Bordetella
. The present invention also relates to novel enzymes with a decarboxylase activity, useful for performing the claimed method, mutants thereof, corresponding coding sequences and expression systems, methods of preparing said novel enzymes, and screening methods for obtaining further suitable enzymes also having said decarboxylase activity.
本发明涉及一种利用结构和/或功能与芳基
丙二酸脱羧酶(
AMDase)相关的酶催化菌属Bordetella微
生物中分离的方法,对
丙二酸(
丙二酸)衍
生物进行酶促脱羧的方法。本发明还涉及具有脱羧酶活性的新酶,用于执行所述方法的突变体,相应的编码序列和表达系统,制备所述新酶的方法以及用于获得具有所述脱羧酶活性的进一步合适酶的筛选方法。