Kinase activity and specificity assay using synthetic peptides.
Kinase activity and specificity assay using synthetic peptides.
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使用合成肽进行激酶活性和特异性测定
DOI:
10.1007/978-1-4939-2648-0_7
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发表时间:
2015
影响因子:
--
通讯作者:
Schulze
中科院分区:
文献类型:
--
作者:
Schulze
Phosphorylation of substrate proteins by protein kinases can lead to activation or inactivation of signaling pathways or metabolic processes. Precise understanding of activity and specificity of protein kinases are important questions in characterization of kinase functions. Here, we describe a procedure to study kinase activity and specificity using kinase-GFP complexes purified from plant material and synthetic peptides as substrates. Magnetic GFP beads allow purifying receptor-like kinase-GFP complexes from microsomal fractions. Kinase-GFP complexes are then incubated with ATP and the synthetic peptides for kinase reaction. Phosphorylation of substrate peptides is then identified and quantified by mass spectrometry.
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影响因子:
--
作者:
Jinzi J. Wu
通讯作者:
Jinzi J. Wu
DOI:
10.1104/pp.103.3.955
发表时间:
1993
期刊:
Biochimica et biophysica acta
影响因子:
--
作者:
S. Zhang;C. Jin;S. Roux
通讯作者:
S. Roux
影响因子:
2.9
作者:
Huang, Yadong;Houston, Norma L.;Thelen, Jay J.
通讯作者:
Thelen, Jay J.
影响因子:
7.4
作者:
Naima T. Wong;M. Zimmerman;E. Parker
通讯作者:
E. Parker