Loss of algal Proton Gradient Regulation 5 increases reactive oxygen species scavenging and H-2 evolution
文献类型：期刊论文
| 作者 | Chen, Mei; Zhang, Jin3; Zhao, Lei; Xing, Jiale3; Peng, Lianwei; Kuang, Tingyun; Rochaix, Jean-David; Huang, Fang
|
| 刊名 | JOURNAL OF INTEGRATIVE PLANT BIOLOGY
 |
| 出版日期 | 2016 |
| 卷号 | 58期号:12页码:943-946 |
| ISSN号 | 1672-9072 |
| DOI | 10.1111/jipb.12502 |
| 文献子类 | Article |
| 英文摘要 | We have identified hpm91, a Chlamydomonas mutant lacking Proton Gradient Regulation5 (PGR5) capable of producing hydrogen (H-2) for 25 days with more than 30-fold yield increase compared to wild type. Thus, hpm91 displays a higher capacity of H-2 production than a previously characterized pgr5 mutant. Physiological and biochemical characterization of hpm91 reveal that the prolonged H-2 production is due to enhanced stability of PSII, which correlates with increased reactive oxygen species (ROS) scavenging capacity during sulfur deprivation. This anti-ROS response appears to protect the photosynthetic electron transport chain from photo-oxidative damage and thereby ensures electron supply to the hydrogenase. |
| 学科主题 | Biochemistry & Molecular Biology ; Plant Sciences |
| 出版地 | HOBOKEN |
| 电子版国际标准刊号 | 1744-7909 |
| WOS关键词 | CYCLIC ELECTRON FLOW ; CHLAMYDOMONAS-REINHARDTII ; HYDROGEN PHOTOPRODUCTION ; CELLS |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| WOS记录号 | WOS:000390322200001 |
| 出版者 | WILEY-BLACKWELL |
| 资助机构 | National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31470340, 31270288] ; National Basic Research Program of China (973 Program)National Basic Research Program of China [2015CB150100] ; CAS XDB [17030300] ; Foreign Expert Program |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/25292]  |
| 专题 | 中科院光生物学重点实验室 |
| 作者单位 | 1.Univ Geneva, Dept Mol Biol, CH-1211 Geneva, Switzerland 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Inst Bot, Key Lab Photobiol, Beijing 100093, Peoples R China 4.Univ Geneva, Dept Plant Biol, CH-1211 Geneva, Switzerland |
| 推荐引用方式 GB/T 7714 | Chen, Mei,Zhang, Jin,Zhao, Lei,et al. Loss of algal Proton Gradient Regulation 5 increases reactive oxygen species scavenging and H-2 evolution[J]. JOURNAL OF INTEGRATIVE PLANT BIOLOGY,2016,58(12):943-946. |
| APA | Chen, Mei.,Zhang, Jin.,Zhao, Lei.,Xing, Jiale.,Peng, Lianwei.,...&Huang, Fang.(2016).Loss of algal Proton Gradient Regulation 5 increases reactive oxygen species scavenging and H-2 evolution.JOURNAL OF INTEGRATIVE PLANT BIOLOGY,58(12),943-946. |
| MLA | Chen, Mei,et al."Loss of algal Proton Gradient Regulation 5 increases reactive oxygen species scavenging and H-2 evolution".JOURNAL OF INTEGRATIVE PLANT BIOLOGY 58.12(2016):943-946. |
入库方式： OAI收割
来源：植物研究所
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