reaction center meaning in English
反应中心
Examples
- Above experimental results indicated that the 730nm component of df spectrum is the fluorescence of chlorophyll a in ps i reaction center excited by 685 nm df
上述实验结果表明叶绿体延迟荧光光谱中730nm峰是由ps所发685nm成份激发ps所产生的荧光。 - The major target of photoinhibition is photosystem ii ( psii ) on which photoinhibition make photosynthetic efficiency decreased , electronic transportation blocked and reaction center protein dl photodamaged
已有研究表明ps是主要靶点，光抑制时表现为： ps光合效率下降、 ps电子传递链活性下降及核心蛋白被氧化而破坏。 - Different from former definition on photoinhibition , it was considered presently that the photoinhibition not only involves the light stress to reaction centers of photosynthesis , but also involves some physiological and biochemical protective mechanisms formed by plants in order to avoid the light damage
与以往对光抑制的定义不同，现在认为光抑制既包括光对光合作用反应中心的损伤，也包括植物为避免光破坏而形成的生理生化保护机制。 - The study on the function and mechanism of phrip1 is important for clarifying how the cell plate and cell wall form in plants . in this study , full length of phrip1 is amplified by pcr and ligated into pks plasmid , then the bait plasmid , peg202 - phrip1 , is constructed . the inseret gene are sure to be translated into the right fusion protein through its sequence . in the yeast two - hybrid system , the bait plasmid ( peg202 - phrip1 ) and a reporter plasmid ( psh18 - 34 ) are introduced into the yeast ( egy48 ) by co - transformation . then cdna library ( which is in pjg4 - 5 ) is screened and two genes are obtained . the two insert gene fragments are sequenced . one of them is plastocyanin , the other is putative photosystem i reaction center subunit ii precursor , both of them are the necessary components of photosynthetic chain
成膜素相关蛋白1 ( phrip1 )是一个含608个氨基酸的蛋白质，它对于植物胞质分裂中细胞板的形成起到了十分重要的作用。研究phrip1的功能和机制，对在分子水平上阐明植物细胞板以及细胞壁形成的机理具有重大的生物学意义。在本实验中，根据phrip1的序列设计引物对其进行pcr扩增，得到该基因后将其连接到了pks质粒上，并进一步构建成了诱饵质粒peg202 - phrip1 。 - Photosynthesis is the unique function of higher plants , green algae and cyanobacteria , which is the greatest turnover powered by light energy on our planet . psii functions as a water / plastoquinone oxidoreductase in the thylakoid membrane of chloroplasts and cyanobacteria , comprising one of the light reaction centers for photosynthesis
光系统( ps )是绿色植物光合膜上存在的两个光反应中心之一，具有利用太阳光的能量来裂解水、释放分子氧并还原质体醌的功能。