OCCURRENCE OF THIOREDOXIN-M ACTIVITY IN THE PHOTOSYNTHETIC BACTERIA RHODOPSEUDOMONAS-CAPSULATA

被引：10

作者：

JACQUOT, JP

MAUDINAS, B

GADAL, P

机构：

[1] Laboratoire de Biologie Végétale, ERA CNRS 799, Faculté des Sciences C.O. 140

来源：

BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS | 1979年 / 91卷 / 04期

关键词：

D O I：

10.1016/0006-291X(79)91218-X

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Thioredoxin capable of activating NADP-Malate dehydrogenase from Spinach has been isolated from a cell free extract of Rhodopseudomonas capsulata. These activating factors, approximately 12,000 Daltons in molecular weight, were partially purified after thermal treatment by using gel filtration, ion-exchange and adsorption chromatographic techniques. The occurence of thioredoxin f activity, though more difficult to obtain, was also evidenced in these bacteria. The present results have been tentatively discussed by a comparison between the thioredoxinspresent in higher plants and bacterial fields. © 1979.

引用

页码：1371 / 1376

页数：6

共 15 条

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