Suppr超能文献

The 5S and 5.8S ribosomal RNA sequences of Tetrahymena thermophila and T. pyriformis.

作者信息

Van Bell C T

出版信息

J Protozool. 1985 Nov;32(4):640-4. doi: 10.1111/j.1550-7408.1985.tb03093.x.

Abstract

The nucleotide sequences of the 5S rRNAs of Tetrahymena thermophila and two strains of T. pyriformis have been determined to be identical. The 5.8S rRNA sequences have also been determined; these sequences correct several errors in an earlier report. The 5.8S rRNAs of the two species differ at a single position. The sequencing results indicate that the species are of recent common ancestry. Molecular evidence that has been interpreted in the past as suggestive of an ancient divergence has been reviewed and found to be consistent with a T. pyriformis complex radiation beginning approximately 30-40 million years ago.

摘要

相似文献

1
The 5S and 5.8S ribosomal RNA sequences of Tetrahymena thermophila and T. pyriformis.
J Protozool. 1985 Nov;32(4):640-4. doi: 10.1111/j.1550-7408.1985.tb03093.x.
3
5' -and 3'-terminal nucleotide sequences of Tetrahymena pyriformis 17S rRNA.
Biochemistry. 1977 May 31;16(11):2380-3. doi: 10.1021/bi00630a011.

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验