摘要
Prohibitins(PHBs,抗增殖蛋白基因),又称抑制素基因。为了了解植物PHBs基因分类、结构与定位,从而进一步了解PHBs基因的功能。本研究从PHBs基因的分类与结构,PHB蛋白的结构与大小,亚细胞定位,以及从PHB蛋白控制植物的生长发育、与线粒体形成相关的功能,PHB蛋白与逆境相关的功能研究方面,对植物PHB,基因的研究进展进行简单的总结。从而得出植物PHBs基因不仅控制植物的生长发育,还是一类参与各种胁迫响应的重要基因。尽管国内外学者对PHB蛋白能提高生物对逆境的抗性等方面做了一些的工作,为抗性育种奠定了基础,但仍然有大量工作需要进一步开展。
Prohibitins（PHBs, antiproliferative protein genes） is also known as the inhibitor gene. The studyaims to understand PHBs gene classification, structure and location, as well the gene function. The authorssummarized research progresses on PHBs from gene classification and structure, the PHB protein structure andsize, gene subcellular localization, and its functions on controlling plant growth and development andmitochondrial formation, as well as its effects on stresses. It indicated that the plant PHBs genes not onlycontrolled the plant growth and development, but also were a cluster of important genes that involved in variousstress responses. Although research has been carried out worldwide on PHB functions of improving cropresistance to stress, which provides a basis for plant resistance breeding, it still needs further study.
出处
《中国农学通报》
2016年第35期24-29,共6页
Chinese Agricultural Science Bulletin
基金
中央高校基本科研业务专项资金项目"基于转录组
蛋白组学的鸢尾花色调控机理研究及种质创新"(2572016EAJ6)
黑龙江省自然基金"拟南芥ATPRP-a基因与植株耐盐性的关系研究"(留学及海外基金LC 2013 C10)
国家自然科学基金"碱蓬金属硫蛋白基因功能解析及对细叶百合遗传转化的研究"(31070616)
国家林业局‘948’项目(2013-4-3)
关键词
抑制素基因
线粒体
生长
发育
逆境
prohibitin
mitochondria
growth
development
stress
