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转移核糖核酸(transfer RNA,tRNA)是细胞中参与蛋白质合成的重要分子之一.tRNA在氨基酰-tRNA合成酶(aaRS)的作用下载入对应氨基酸,保证蛋白质的精确合成.tRNA上的核苷酸存在广泛修饰,这些修饰对于tRNA在细胞内发挥功能起着重要作用.
亮氨酸tRNA第34位2-O-甲基修饰的机理研究
【摘 要】
：
转移核糖核酸(transfer RNA,tRNA)是细胞中参与蛋白质合成的重要分子之一.tRNA在氨基酰-tRNA合成酶(aaRS)的作用下载入对应氨基酸,保证蛋白质的精确合成.tRNA上的核苷酸
【机 构】
：
中国科学院上海生命科学研究院生物化学与细胞生物学研究所,上海200031
【出 处】
：
2013年第四届全国“跨学科蛋白质研究”学术讨论会
【发表日期】
：
2013年10期
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