Suppr超能文献

来自灰色链霉菌的核糖体核糖核酸。

Ribosomal ribonucleic acids from Streptomyces griseus.

作者信息

Timko J, Zelinka J

出版信息

J Antibiot (Tokyo). 1977 Aug;30(8):644-8. doi: 10.7164/antibiotics.30.644.

Abstract

Nucleic acids from Streptomyces griseus 178 were isolated during cultivation. After their fractionation on a column of methylated serum albumin adsorbed on Kieselguhr, the 16 S and 23 S RNA were isolated. To characterize RNAs their sedimentation coefficients, Tm and nucleotide composition were determined. During cultivation of S. griseus 178 rRNA level reaches two maximum peaks and the production of streptomycin influences nucleic aicds of the producer organism.

摘要

在链霉菌178的培养过程中分离出核酸。将其在吸附于硅胶的甲基化血清白蛋白柱上进行分级分离后,分离出16S和23S RNA。为了表征RNA,测定了它们的沉降系数、解链温度和核苷酸组成。在链霉菌178的培养过程中,rRNA水平达到两个最大值峰,链霉素的产生会影响产生菌的核酸。

相似文献

1
Ribosomal ribonucleic acids from Streptomyces griseus.来自灰色链霉菌的核糖体核糖核酸。
J Antibiot (Tokyo). 1977 Aug;30(8):644-8. doi: 10.7164/antibiotics.30.644.
4
Ribosomes and ribonucleic acids of Coxiella burneti.伯纳特立克次氏体的核糖体和核糖核酸
J Bacteriol. 1973 Oct;116(1):441-6. doi: 10.1128/jb.116.1.441-446.1973.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验