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面包酵母半胱氨酸转移核糖核酸的核苷酸序列。该分子部分降解产物的鉴定及完整序列的推导。

The nucleotide sequence of cysteine transfer ribonucleic acid from baker's yeast. Identification of the products from partial degradation of the molecule and derivation of the complete sequence.

作者信息

Holness N J, Atfield G

出版信息

Biochem J. 1976 Feb 1;153(2):447-54. doi: 10.1042/bj1530447.

Abstract
  1. A series of large oligonucleotide fragments derived from tRNA Cys, were separated chromatographically and the sequence of each was deduced by examination of the products of digestion with pancreatic and T1 ribonucleases. 2. The location of the specific cleavage points in the nucleotide chain was similar to that produced by brief treatment with pancreatic ribonuclease. 3. The fragments could be arranged into two alternative sequences. The correct sequence was deduced by the sequential removal and identification of the first nine nucleotides from the 3'-end of the terminal half of the molecules.
摘要
  1. 一系列源自半胱氨酸转运RNA(tRNA Cys)的大寡核苷酸片段通过色谱法进行分离,并且通过检测用胰核糖核酸酶和T1核糖核酸酶消化后的产物来推导每个片段的序列。2. 核苷酸链中特定切割位点的位置与用胰核糖核酸酶短暂处理所产生的位置相似。3. 这些片段可以排列成两种不同的序列。通过从分子末端一半的3'端顺序去除并鉴定前九个核苷酸,推导出了正确的序列。

相似文献

3
Primary structure of baker's yeast tRNAVal 2b.面包酵母tRNAVal 2b的一级结构。
Nucleic Acids Res. 1977 Sep;4(9):3239-58. doi: 10.1093/nar/4.9.3239.

本文引用的文献

8
Normal and mutant glycine transfer RNAs.正常和突变的甘氨酸转运核糖核酸
Nat New Biol. 1971 Oct 27;233(43):274-7. doi: 10.1038/newbio233274a0.

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