Transient decrease of light-harvesting complex ii phosphorylation level by hypoosmotic shock in dark-adapted dunaliella salina
文献类型：期刊论文
| 作者 | Liu, XD; Hu, FH; Shen, YG |
| 刊名 | Acta biochimica et biophysica sinica
 |
| 出版日期 | 2006-02-01 |
| 卷号 | 38期号:2页码:104-109 |
| 关键词 | Atp content Dunaliella salina Hypoosmotic shock Light harvesting chlorophyll a/b protein (lhcii) phosphorylation |
| ISSN号 | 1672-9145 |
| DOI | 10.1111/j.1745-7270.2006.00139.x |
| 通讯作者 | Shen, yg() |
| 英文摘要 | This study investigated the regulation of major light harvesting chlorophyll a/b protein (lhcii) phosphorylation by hypoosmotic shock in dark-adapted dunaliella salina cells. when the external nacl concentration decreased in darkness, d. salina lhcii phosphorylation levels transiently dropped within 20 min and then restored gradually to basal levels. the transient decrease in lhcii phosphorylation levels was insensitive to naf, a phosphatase inhibitor. inhibition of intracellular atp production by addition of an uncoupler or an atp synthase inhibitor increased lhcii phosphorylation levels in d. salina cells exposed to hypoosmotic shock. taken together, these results indicate that hypoosmotic shock inhibits the lhcii phosphorylation process. the related mechanism and physiological significance are discussed. |
| WOS关键词 | THYLAKOID PROTEIN-PHOSPHORYLATION ; CHLOROPHYLL-A/B PROTEINS ; GREEN-ALGA ; IN-VIVO ; CHLAMYDOMONAS-REINHARDTII ; PHOTOSYNTHETIC APPARATUS ; CORE PROTEINS ; STATE ; MEMBRANES ; CHLOROPLASTS |
| WOS研究方向 | Biochemistry & Molecular Biology ; Biophysics |
| WOS类目 | Biochemistry & Molecular Biology ; Biophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000235370000005 |
| 出版者 | BLACKWELL PUBLISHING |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2378861 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Shen, YG |
| 作者单位 | Chinese Acad Sci, Grad Sch, Shanghai Inst Biol Sci, Inst Plant Physiol & Ecol, Shanghai 200032, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, XD,Hu, FH,Shen, YG. Transient decrease of light-harvesting complex ii phosphorylation level by hypoosmotic shock in dark-adapted dunaliella salina[J]. Acta biochimica et biophysica sinica,2006,38(2):104-109. |
| APA | Liu, XD,Hu, FH,&Shen, YG.(2006).Transient decrease of light-harvesting complex ii phosphorylation level by hypoosmotic shock in dark-adapted dunaliella salina.Acta biochimica et biophysica sinica,38(2),104-109. |
| MLA | Liu, XD,et al."Transient decrease of light-harvesting complex ii phosphorylation level by hypoosmotic shock in dark-adapted dunaliella salina".Acta biochimica et biophysica sinica 38.2(2006):104-109. |
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来源：中国科学院大学
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