Suppr超能文献

腺苷 3':5'-环磷酸依赖性蛋白激酶对核糖体相关蛋白的磷酸化作用:微粒体受体和蛋白激酶的定位

Phosphorylation of ribosome-associated protein by an adenosine 3':5'-cyclic monophosphate-dependent protein kinase: location of the microsomal receptor and protein kinase.

作者信息

Walton G M, Gill G N, Abrass I B, Garren L D

出版信息

Proc Natl Acad Sci U S A. 1971 May;68(5):880-4. doi: 10.1073/pnas.68.5.880.

Abstract

In the adrenal cortex, the adenosine 3':5'-cyclic monophosphate (cAMP)-receptor protein and the cAMP-dependent protein kinase are located in both the cytosol and endoplasmic reticulum. The cAMP-dependent protein kinase from the cytosol catalyzes the phosphorylation of ribosome-associated protein. Ribosomes washed in 0.5 M NH(4)Cl retain the substrate of the protein kinase reaction, but are dependent on the NH(4)Cl extract for in vitro protein synthesis. Dissociation of the 80S ribosomes by 0.88 M KCl, however, releases the ribosome-associated (protein) substrate of the phosphorylation reaction.

摘要

在肾上腺皮质中,腺苷3':5'-环磷酸(cAMP)受体蛋白和cAMP依赖性蛋白激酶位于细胞质和内质网中。来自细胞质的cAMP依赖性蛋白激酶催化核糖体相关蛋白的磷酸化。用0.5M NH(4)Cl洗涤的核糖体保留了蛋白激酶反应的底物,但体外蛋白质合成依赖于NH(4)Cl提取物。然而,用0.88M KCl使80S核糖体解离会释放磷酸化反应的核糖体相关(蛋白质)底物。

相似文献

7
Localization of adenosine 3',5'-monophosphate-dependent protein kinase in brain.
J Neurochem. 1971 Sep;18(9):1795-7. doi: 10.1111/j.1471-4159.1971.tb03759.x.

引用本文的文献

本文引用的文献

5
RNA SYNTHESIS AND ADRENOCORTICOTROPIN RESPONSIVENESS.
Biochim Biophys Acta. 1964 Jun 22;87:348-50. doi: 10.1016/0926-6550(64)90234-8.
8
A stable ribonucleoprotein for amino acid incorporation.一种用于氨基酸掺入的稳定核糖核蛋白。
Biochim Biophys Acta. 1960 Apr 8;39:318-26. doi: 10.1016/0006-3002(60)90169-4.

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