Identification of a Tumor Specific, Active-Site Mutation in Casein Kinase 1α by Chemical Proteomics.

Identification of a Tumor Specific, Active-Site Mutation in Casein Kinase 1α by Chemical Proteomics.

We describe the identification of a novel, tumor-specific missense mutation in the active site of casein kinase 1α (CSNK1A1) using activity-based proteomics. Matched normal and tumor colon samples were analyzed using an ATP acyl phosphate probe in a kinase-targeted LC-MS2 platform. An anomaly in the...

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Bibliographic Details
Main Authors: Eric S Okerberg, Anna Hainley, Heidi Brown, Arwin Aban, Senait Alemayehu, Ann Shih, Jane Wu, Matthew P Patricelli, John W Kozarich, Tyzoon Nomanbhoy, Jonathan S Rosenblum
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2016-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC4816389?pdf=render

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http://europepmc.org/articles/PMC4816389?pdf=render

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