Systematic Detection of Poly(A)+ RNA-Interacting Proteins and Their Differential Binding.
Systematic Detection of Poly(A)+ RNA-Interacting Proteins and Their Differential Binding.
复制标题
Poly(A) RNA 相互作用蛋白及其差异结合的系统检测
DOI:
10.1007/978-1-4939-7213-5_27
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发表时间:
2018
影响因子:
--
通讯作者:
Landthaler M.
中科院分区:
文献类型:
--
作者:
Milek M;Landthaler M.
RNA-binding proteins are dynamic posttranscriptional regulators of gene expression. Identification of mRNA-binding proteins in a given experimental setting is thus of great importance. We describe a procedure to enrich for direct poly(A)+RNA protein binders by 4-thiouridine-enhanced UV cross-linking and oligo(dT) purification. Subsequent nuclease-mediated release of RNA-binding proteins (RBPs) from mRNA allows for detection of eluted proteins by mass spectrometry. In addition, we provide a comparative approach to detect differences in RBP binding activity upon a biological stimulus.
DOI:
10.1016/j.ymeth.2016.10.007
发表时间:
2017-04-15
期刊:
Methods (San Diego, Calif.)
影响因子:
--
作者:
Garzia A;Meyer C;Morozov P;Sajek M;Tuschl T
通讯作者:
Tuschl T
影响因子:
48
作者:
Kramer K;Sachsenberg T;Beckmann BM;Qamar S;Boon KL;Hentze MW;Kohlbacher O;Urlaub H
通讯作者:
Urlaub H