期刊论文详细信息
FEBS Letters | |
The partial purification of a factor from Dunaliella salina that causes the rapid in situ inactivation of light‐activated chloroplast coupling factor 1 (CF1) | |
Selman, Bruce R.1  Selman-Reimer, Susanne1  | |
[1] Department of Biochemistry, College of Agricultural and Life Sciences, University of Wisconsin-Madison, Madison, WI 53706, USA | |
关键词: Chloroplast coupling factor 1; ATPase; (Dunaliella salina); CF1; chloroplast coupling factor 1; DTT; dithiothreitol; | |
DOI : 10.1016/0014-5793(88)80633-1 | |
学科分类:生物化学/生物物理 | |
来源: John Wiley & Sons Ltd. | |
【 摘 要 】
A factor having the expected properties of the in vivo oxidant responsible for inactivating the in vivo light-activated chloroplast coupling factor 1 (CF1) has been partially purified from cell-free extracts of Dunaliella salina. This factor is highly polar, weakly acidic, and relatively temperature stable. The ability of this factor to inactivate light-activated CF1 is prevented if it is pretreated with reductants such as dithiothreitol. The factor has virtually no effect on the ethanol-induced, Mg2+ -dependent ATPase activity of the isolated CF1.
【 授权许可】
Unknown
【 预 览 】
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