Plant Pyruvate Dehydrogenase Complex: II. ATP-Dependent Inactivation and Phosphorylation.
نویسندگان
چکیده
ATP inactivated plant pyruvate dehydrogenase complex (PDC) from broccoli (Brassica oleracea) mitochondria. ATP inactivation of the complex was time-dependent and proportional to the ATP concentration. Time-dependent incorporation of (32)P from [gamma(32)P]ATP into trichloroacetic acid-precipitable protein corresponded to the inactivation of the PDC. It is concluded that plant PDC is phosphorylated and inactivated by a PDC kinase.
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ورودعنوان ژورنال:
- Plant physiology
دوره 59 1 شماره
صفحات -
تاریخ انتشار 1977