Expression of a mitochondrial gene orfH79 from CMS-Honglian rice inhibits Escherichia coli growth via deficient oxygen consumption

作者: Xia Ding , Qiusheng Chen , Canming Bao , Aihua Ai , Ying Zhou

DOI: 10.1186/S40064-016-2822-0

关键词: DehydrogenaseBiologyMitochondrial DNAPyruvate kinaseChimeric geneRespiration rateRespirationCytoplasmic male sterilityMolecular biologyEscherichia coliBiochemistry

摘要: Cytoplasmic male sterility (CMS) has often been associated with abnormal mitochondrial open frames (ORF), orfH79 is a chimeric gene responsible for the CMS trait in Honglian (HL) rice. In this study, weakly produced ORFH79 protein significantly inhibited growth of E. coli an oxygen culture, however, transformants producing was indistinguishable from control under anaerobic incubation conditions. addition, lower respiration rate, wrinkled bacterial surfaces, and decreased pyruvate kinase α-ketoglutarate dehydrogenase activities were observed coli. These results indicate that impairs coli, which may inhibit growth.

参考文章(17)
Flora H. Pettit, Lynn Hamilton, Petr Munk, Genshin Namihira, Michael H. Eley, Charles R. Willms, Lester J. Reed, α-Keto Acid Dehydrogenase Complexes XIX. SUBUNIT STRUCTURE OF THE ESCHERICHIA COLI α-KETOGLUTARATE DEHYDROGENASE COMPLEX Journal of Biological Chemistry. ,vol. 248, pp. 5282- 5290 ,(1973) , 10.1016/S0021-9258(19)43600-4
Kun Wang, Feng Gao, Yanxiao Ji, Ying Liu, Zhiwu Dan, Pingfang Yang, Yingguo Zhu, Shaoqing Li, ORFH79 impairs mitochondrial function via interaction with a subunit of electron transport chain complex III in Honglian cytoplasmic male sterile rice New Phytologist. ,vol. 198, pp. 408- 418 ,(2013) , 10.1111/NPH.12180
Yann Duroc, Catherine Gaillard, Sophie Hiard, Marie-Christine Defrance, Georges Pelletier, Françoise Budar, Biochemical and functional characterization of ORF138, a mitochondrial protein responsible for Ogura cytoplasmic male sterility in Brassiceae. Biochimie. ,vol. 87, pp. 1089- 1100 ,(2005) , 10.1016/J.BIOCHI.2005.05.009
Xiaojue Peng, Kun Wang, Chaofeng Hu, Youlin Zhu, Ting Wang, Jing Yang, Jiping Tong, Shaoqing Li, Yinguo Zhu, The mitochondrial gene orfH79 plays a critical role in impairing both male gametophyte development and root growth in CMS-Honglian rice. BMC Plant Biology. ,vol. 10, pp. 125- 125 ,(2010) , 10.1186/1471-2229-10-125
Dangping Luo, Hong Xu, Zhenlan Liu, Jingxin Guo, Heying Li, Letian Chen, Ce Fang, Qunyu Zhang, Mei Bai, Nan Yao, Hong Wu, Hao Wu, Chonghui Ji, Huiqi Zheng, Yuanling Chen, Shan Ye, Xiaoyu Li, Xiucai Zhao, Riqing Li, Yao-Guang Liu, A detrimental mitochondrial-nuclear interaction causes cytoplasmic male sterility in rice Nature Genetics. ,vol. 45, pp. 573- 577 ,(2013) , 10.1038/NG.2570
Michael W Gray, Evolution of organellar genomes. Current Opinion in Genetics & Development. ,vol. 9, pp. 678- 687 ,(1999) , 10.1016/S0959-437X(99)00030-1
J. Siedow, D. Timothy, C. Levings, R. Dewey, A 13-kilodalton maize mitochondrial protein in E. coli confers sensitivity to Bipolaris maydis toxin. Science. ,vol. 239, pp. 293- 295 ,(1988) , 10.1126/SCIENCE.3276005
Satoshi Nakai, Daisuke Noda, Masatoshi Kondo, Toru Terachi, High-level Expression of a Mitochondrial orf 522 Gene from the Male-sterile Sunflower is Lethal to E. Coli Japanese journal of breeding. ,vol. 45, pp. 233- 236 ,(1995) , 10.1270/JSBBS1951.45.233