Chlorophyll deficient 3, Encoding a Putative Potassium Efflux Antiporter, Affects Chloroplast Development Under High Temperature Conditions in Rice (Oryza sativa L.)
文献类型： 外文期刊
第一作者： Luo, Rongjian
作者： Luo, Rongjian;Jiang, Hanwei;Lv, Yusong;Hu, Shikai;Sheng, Zhonghua;Shao, Gaoneng;Tang, Shaoqing;Hu, Peisong;Wei, Xiangjin;Jiang, Hanwei
作者机构：
关键词： Chlorophyll/deficient mutants; Chloroplast development; High temperature; Potassium efflux antiporters (KEAs); Rice (Oryza sativa L.)
期刊名称：PLANT MOLECULAR BIOLOGY REPORTER （ 影响因子：1.595； 五年影响因子：2.042 ）
ISSN： 0735-9640
年卷期： 2018 年 36 卷 4 期
页码：
收录情况： SCI
摘要： Potassium efflux antiporters (KEAs) play important roles in the regulation of monovalent cation efflux to maintain ion homeostasis in plant cells; however, details of their function in chloroplast development remain elusive, especially under stress conditions. Here, we identified a KEA family gene based on three chlorophyll-deficient mutants, cde3-1, 2, 3. These cde3 mutants exhibit serious white stripe leaf and an albino midrib phenotype, reduced level of photosynthetic pigments, and arrested chloroplast development under high-temperature conditions. Map-based cloning and allelism tests showed that CDE3 encodes a putative KEA protein in rice. CDE3 is mainly expressed in green tissues, with maximum transcript abundance in young leaves. Subcellular localization analysis showed that CDE3 is localized in chloroplasts. Quantitative real-time PCR analysis showed that expression levels of genes associated with chlorophyll biosynthesis, photosynthesis, and chloroplast development are affected in cde3-1, which suggest that CDE3 plays an important role in chloroplast K+/H+ homeostasis and chloroplast development under high-temperature conditions.
分类号：
- 相关文献
作者其他论文 更多>>
-
Enhancing Folate Content in Japonica Rice Through Co-expression of OsADCS and OsGTPCHI Indica Alleles
作者：Lai, Changkai;Hu, Shikai;Jiao, Guiai;Wang, Ling;Shao, Gaoneng;Zhao, Fengli;Xie, Lihong;Wei, Xiangjin;Lue, Yusong;Sheng, Zhonghua;Tang, Shaoqing;Hu, Peisong;Lai, Changkai;Lai, Changkai
关键词：biofortification; endosperm-specific expression; OsADCS; OsGTPCHI; folate content; grain; Oryza sativa
-
The F-box protein CHALK10 mediates SEMIDWARF-1 ubiquitination and degradation to negatively regulate grain chalkiness in rice
作者：Zhou, Wei;Cao, Ni;Lv, Yusong;Jiao, Guiai;Yu, Junming;Zhu, Maodi;Wu, Jiamin;Zhao, Rumeng;Liu, Yongqiang;Lu, Ao;Hu, Shikai;Wei, Xiangjin;Zhao, Fengli;Tang, Shaoqing;Shao, Gaoneng;Hu, Peisong
关键词：rice; Oryza sativa; CHALK10; SD1; gibberellin; chalkiness; starch metabolism
-
A large-scale gene regulatory network for rice endosperm starch biosynthesis and its application in genetic improvement of rice quality
作者：Huang, Kunyong;Lu, Feifei;Chen, Pengfei;Jiao, Guiai;Zhang, Jian;Zhao, Shaolu;Cao, Ruijie;Shao, Gaoneng;Sheng, Zhonghua;Hu, Shikai;Tang, Shaoqing;Hu, Peisong;Wei, Xiangjin;Lin, Haiyan;Zhao, Shaolu
关键词：starch biosynthesis; transcriptional regulatory network; eating and cooking quality; DNA pull-down; rice
-
OsMYBR1, a 1R-MYB Family Transcription Factor Regulates Starch Biosynthesis in Rice Endosperm
作者：Huang, Kunyong;Chen, Long;Jiao, Guiai;Ruan, Zheyan;Li, Xinwei;Tang, Shaoqing;Hu, Peisong;Wei, Xiangjin;Chen, Long
关键词：rice; starch synthesis; amylose content;
OsMYBR1 ; rice quality -
Production of grains with low glutelin and high eating quality by using dominant allele Lgc-1 in three-line japonica hybrid rice
作者：Hu, Shikai;Yang, Lingwei;Jiao, Guiai;Hui, Suozhen;Zhou, Liang;Cao, Ruijie;Wang, Jingxin;Chen, Yujuan;Fang, Junchao;Sheng, Zhonghua;Tang, Shaoqing;Hu, Peisong;Cai, Jinyang;Yang, Hailong
关键词：rice; low-glutelin restorer line; high eating quality; three-line japonica hybrid rice
-
A novel transcription factor OsMYB73 affects grain size and chalkiness by regulating endosperm storage substances' accumulation-mediated auxin biosynthesis signalling pathway in rice
作者：Liu, Song;Wu, Jiamin;Mawia, Amos Musyoki;Wei, Xiangjin;Cao, Ruijie;Jiao, Guiai;Wu, Yawen;Zhang, Jian;Xie, Lihong;Sheng, Zhonghua;Hu, Shikai;Li, Sanfeng;Lv, Yusong;Lu, Feifei;Chen, Yujuan;Fiaz, Sajid;Tabassum, Javaria;Du, Zhimin;Shao, Gaoneng;Hu, Peisong;Tang, Shaoqing;Liu, Song;Gao, Fangyuan;Ren, Guangjun;Fiaz, Sajid
关键词：
OsMYB73 ; endosperm starch and lipid biosynthesis; auxin biosynthesis; grain filling and endosperm development; grain size and chalkiness; yield and quality -
The Role of FpfetC from Fusarium proliferatum in Iron Acquisition, Fumonisin B1 Production, and Virulence
作者：Wang, Ling;Li, Wen;Ge, Shuailing;Sheng, Zhonghua;Hu, Shikai;Jiao, Guiai;Shao, Gaoneng;Xie, Lihong;Tang, Shaoqing;Hu, Peisong
关键词：
Fusarium proliferatum ; multicopper ferroxidase; iron acquisition; fumonisins; virulence
