The distribution of Photosystem I and Photosystem II polypeptides between the cytoplasmic and thylakoid membranes of cyanobacteria
The distribution of Photosystem I and Photosystem II polypeptides between the cytoplasmic and thylakoid membranes of cyanobacteria
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光系统I和光系统II多肽在蓝藻细胞质膜和类囊体膜之间的分布
DOI：
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发表时间：
1993
期刊：
影响因子：
--
通讯作者：
C. Howe
中科院分区：
文献类型：
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作者：
Dawn Smith;C. Howe
在之前的一项研究中，我们发现光系统II的33 kDa外源性多肽存在于蓝藻的细胞质和类囊体膜中，但仅在后者中形成功能复合物的一部分[Smith et al. (1987) Mol. Microbiol. 6,1821 - 1827]。为了确定这一现象是否仅限于33 kDa的多肽，我们在Anacystis nidulans中扩展了这项研究，包括光系统I和光系统II的许多其他多肽。我们发现D1和可能的PsaC都存在于两种膜中，CP43和CP47局限于类囊体膜，PsaD和PsaE的分布与蓝藻的生长阶段有关。
In a previous study we found that the 33 kDa extrinsic polypeptide of Photosystem II is present in both the cytoplasmic and thylakoid membranes of cyanobacteria, but forms part of a functional complex only in the latter [Smith et al. (1987) Mol. Microbiol. 6, 1821–1827]. In order to determine if this phenomenon is restricted to the 33 kDa polypeptide we have extended this study in Anacystis nidulans to include a number of other polypeptides of Photosystem I and Photosystem II. We have found that D1 and possibly PsaC are present in both membranes, CP43 and CP47 are confined to the thylakoid membranes, and the distribution of PsaD and PsaE is dependent upon the growth stage of the cyanobacteria.
来自蓝藻 Anacystis nidulans R2 的基因的核苷酸序列，编码参与光系统 II 水氧化的 Mn 稳定蛋白。
DOI：
10.1073/pnas.84.23.8230
发表时间：
1987
影响因子：
11.1
作者：
Kuwabara,T;Reddy,KJ;Sherman,LA
通讯作者：
Sherman,LA