梨形四膜虫泛素基因基因间区域中的5S核糖体RNA簇。

Clusters of 5S rRNAs in the intergenic region of ubiquitin genes in Tetrahymena pyriformis.

作者信息

Guerreiro P, Neves A, Rodrigues-Pousada C

机构信息

Laboratório de Genética Molecular, Instituto Gulbenkian de Ciência, Oeiras, Portugal.

出版信息

Biochim Biophys Acta. 1993 Oct 19;1216(1):137-9. doi: 10.1016/0167-4781(93)90051-e.

DOI:10.1016/0167-4781(93)90051-e

PMID:8218405

Abstract

Here, we report the molecular analysis of two independent 5S rRNA clusters found in the intergenic region of two ubiquitin genomic clones isolated from Tetrahymena pyriformis. Each cluster contains two 120-bp-long coding regions organized in tandem with 142/145-bp-long spacers.

摘要

在此，我们报告了对从梨形四膜虫分离的两个泛素基因组克隆的基因间区域中发现的两个独立5S rRNA基因簇的分子分析。每个基因簇包含两个串联排列的120个碱基对长的编码区，间隔区长度为142/145个碱基对。