Article
Phorbol ester treatment of K562 cells regulates the transcriptional activity of AML1c through phosphorylation.
The Journal of biological chemistry - 17 Dec 2004
Zhang Youhong, Biggs Joseph R, Kraft Andrew S
Abstract excerpt
We find that phorbol ester (PE) treatment of K562 cells greatly stimulates promoters (T cell receptor beta, myeloperoxidase, macrophage colony-stimulating factor receptor, and granulocyte macrophage colony-stimulating factor receptor) containing AML1 transcription factor binding sites. This stimulation of AML1c transcriptional activity is mediated by direct phosphorylation of the AML1c molecule on multiple...
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