Differential phosphorylation of microtub
β
Javier Diaz-Nido; Luis Serrano; Jesus Avila
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Article
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1988
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Springer
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English
β 507 KB
Purified brain microtubule protein is phosphorylated by endogenous protein kinase activities in the presence of [gamma-32P] ATP or [gamma-32P] GTP. Here we show that certain microtubule-associated proteins are phosphorylated differently by GTP or ATP as direct phosphoryl donors, suggesting the prese