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单词
mitochondrial DNA
释义
mitochondrial DNA
Encyclopedia
医学
线粒体DNA
释
mitochondrial DNA; mtDNA
线粒体DNA
真核细胞线粒体中的遗传物质。一个线粒体有5~10个拷贝脱氧核糖核酸(DNA)分子。线粒体DNA(mtDNA)呈双链闭环结构,存在于线粒体的基质内或依附于线粒体内膜。人类mtDNA全长为16569碱基对(bp),外环为重链(H链),内环为轻链(L链),均具有独立编码功能,共编码37个基因,包括2种核糖体核糖核酸(rRNA)、22种转移核糖核酸(tRNA)和13个参与氧化磷酸化作用的蛋白质亚单位。
Biology
mitochondrial DNA
mtDNA
线粒体DNA;线粒体脱氧核糖核酸
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Brun sum
Brun theorem
Brun-Titchmarsh theorem
Bruny Island
Brush
brush
brush coating
brush-cutter for forest service
Brushed fabric Bedding
brushes
brushes used in oil painting
Brush-holder with a Boy on a Buffalo Carved by Wu Zhifan
Brushing glaze
brushless D.C.motor
brushlet transform
Brush Notes of Lake Qiu
brush plating equipment
Brush-pot with a Scene of Enjoying the Cool on a Stream Boat Carved by Shang Xun
brush recorder
Brush Records of the Eastern Study
Brush Stroke
Brush Talks from Dream Brook from Family Chen's Collection, block-printed edition by Dongshan Academy (1305), ninth year of the Dade era, Yuan Dynasty
brush web forming
Brush with Lacquer and Golden Shaft
brushwood stumping machine
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