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修饰核苷5-氨甲酰甲基尿苷,位于酵母缬氨酸tRNA反密码子的第一位。

Modified nucleoside, 5-carbamoylmethyluridine, located in the first position of the anticodon of yeast valine tRNA.

作者信息

Yamamoto N, Yamaizumi Z, Yokoyama S, Miyazawa T, Nishimura S

出版信息

J Biochem. 1985 Jan;97(1):361-4. doi: 10.1093/oxfordjournals.jbchem.a135061.

Abstract

A novel modified nucleoside located in the first position of the anticodon of yeast tRNAVal2a was isolated and its chemical structure was characterized as 5-carbamoylmethyluridine by means of ultraviolet absorption spectrum, mass spectrum, and nuclear magnetic resonance spectrum.

摘要

从酵母tRNAVal2a反密码子第一位分离出一种新型修饰核苷,通过紫外吸收光谱、质谱和核磁共振光谱对其化学结构进行表征,确定为5-氨甲酰基甲基尿苷。

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