Method for the Purification of Endogenous Unanchored Polyubiquitin Chains.

Method for the Purification of Endogenous Unanchored Polyubiquitin Chains.
复制标题

内源性非锚定多聚泛素链的纯化方法。

DOI:
10.1007/978-1-4939-3756-1_11
复制
发表时间:
2016
期刊:
Methods in molecular biology (Clifton, N.J.)
影响因子:
--
通讯作者:
Scott D
Scott D
中科院分区:
--
文献类型:
--
作者:
Scott D

文献摘要

参考文献

被引文献

相似文献

未锚定的聚泛蛋白链是内源性非底物连接的泛蛋白聚合物,在控制细胞生理学方面具有新兴作用。我们描述了一种亲和纯化方法的基础上分离的泛素结合结构域,ZnF_UBP结构域的去泛素化酶USP5,它允许选择性纯化的混合物的内源性未锚定的聚泛素链,适合下游分子分析。此外,我们提出了检测纯化馏分中未锚定的多聚泛素链的方法。
Unanchored polyubiquitin chains are endogenous non-substrate linked ubiquitin polymers which have emerging roles in the control of cellular physiology. We describe an affinity purification method based on an isolated ubiquitin-binding domain, the ZnF_UBP domain of the deubiquitinating enzyme USP5, which permits the selective purification of mixtures of endogenous unanchored polyubiquitin chains that are amenable to downstream molecular analyses. Further, we present methods for detection of unanchored polyubiquitin chains in purified fractions.
DOI: 10.1021/pr201167n
发表时间: 2012-03-01
影响因子: 4.4
作者:
Strachan, Joanna;Roach, Lucy;Layfield, Robert
通讯作者: Layfield, Robert
非锚定多聚泛素链亲和力富集策略的广泛应用
DOI: 10.4172/jpb.s7-001
发表时间: 2014
期刊: Journal of Proteomics & Bioinformatics
影响因子: --
作者:
Shaw B
通讯作者: Shaw B
DOI: 10.1016/j.immuni.2014.04.018
发表时间: 2014-06-19
期刊: IMMUNITY
影响因子: 32.4
作者:
Rajsbaum, Ricardo;Versteeg, Gijs A.;Schmid, Sonja;Maestre, Ana M.;Belicha-Villanueva, Alan;Martinez-Romero, Carles;Patel, Jenish R.;Morrison, Juliet;Pisanelli, Giuseppe;Miorin, Lisa;Laurent-Rolle, Maudry;Moulton, Hong M.;Stein, David A.;Fernandez-Sesma, Ana;tenOever, Benjamin R.;Garcia-Sastre, Adolfo
通讯作者: Garcia-Sastre, Adolfo