Article
Method for identifying phosphorylated substrates of specific cyclin/cyclin-dependent kinase complexes.
Proceedings of the National Academy of Sciences of the United States of America - 5 Aug 2014
Li Yinyin, Cross Frederick R, Chait Brian T
Abstract excerpt
In eukaryotes, cell cycle progression is controlled by cyclin/cyclin-dependent kinase (CDK) pairs. To better understand the details of this process, it is necessary to dissect the CDK's substrate pool in a cyclin- and cell cycle stage-specific way. Here, we report a mass spectrometry-based method that couples rapid isolation of native kinase-substrate complexes to on-bead phosphorylation with heavy-labeled ATP...
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