Nucleotide sequence of bovine 1.723 satellite DNA.

Zeitschrift fur Naturforschung. Section C, Biosciences Pub Date : 1985-03-01 DOI:10.1515/znc-1985-3-418

G Plucienniczak, J Skowronski, A Plucienniczak, J Jaworski

引用次数: 2

Abstract

The nucleotide sequence of the bovine 1.723 satellite DNA repeated unit was determined. The 680 bp long period of this satellite DNA does not show any significant sequence similarities with the known bovine satellite DNAs. Short repetitive sequences which are parts of 680 bp long repeated units do not form any orderly periodical structure. It seems, however, that the basic repeated unit of the 1.723 bovine satellite DNA has been formed by successive duplications of two, about 100 bp long sequences. The sequence divergence between different copies of the 680 bp repeated unit was also analyzed.

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牛1.723卫星DNA的核苷酸序列。

测定了牛1.723卫星DNA重复单元的核苷酸序列。该卫星DNA的680 bp长周期与已知的牛卫星DNA没有明显的序列相似性。短的重复序列是680 bp长的重复单元的一部分，不形成任何有序的周期结构。然而，牛卫星DNA的基本重复单元似乎是由两个约100 bp长的序列的连续复制形成的。分析了680 bp重复单元不同拷贝间的序列差异。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Zeitschrift fur Naturforschung. Section C, Biosciences

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