A sequential extraction method for RNA from rabbit liver.
Acta chemica Scandinavica. Series B: Organic chemistry and biochemistry(1978)
摘要
When naphthalene-1,5-disulfonate (NDS) and phenol-cresol were used for extraction of rRNA from rabbit liver approximately 80% of the extractable RNA was recovered. By subsequent treatment of the resulting insoluble interface with 4-aminosalicylate and triisopropylnaphthalenesulfonate (PAS-TIPNS) the remaining RNA was extracted. Subcellular fractionation and polyacrylamide gel electrophoresis or sucrose density gradient analysis showed that this last fraction contrained 28s RNA from membrane-bound polysomes. Applying the sequential extraction method for isolation of poly(A)-containing mRNA showed that only a minor part of that RNA was extracted with NDS while the rest was recovered by PAS-TIPNS treatment of the interface. Thus, a purification of poly(A)-containing mRNA was possible when the sequential extraction method was used.
更多查看译文
关键词
sequential extraction method,rabbit liver,rna
AI 理解论文
溯源树
样例
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要