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Perspectives Archive

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Posttranslational Modification
Acetylation Goes Global: The Emergence of Acetylation Biology
Kristi L. Norris, Joo-Yong Lee, and Tso-Pang Yao (17 November 2009)
Sci. Signal. 2 (97), pe76. [DOI: 10.1126/scisignal.297pe76]
Proteomic analysis shows protein acetylation to be more prevalent than previously appreciated. Abstract »   Full Text »   PDF »  
Cancer
PKM2 Tyrosine Phosphorylation and Glutamine Metabolism Signal a Different View of the Warburg Effect
Chi V. Dang (17 November 2009)
Sci. Signal. 2 (97), pe75. [DOI: 10.1126/scisignal.297pe75]
Aerobic glycolysis in cancer cells is associated with tyrosine phosphorylation of a metabolic enzyme. Abstract »   Full Text »   PDF »  

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