Title : Dual regulation of Myc by Abl.

Pub. Date : 2013 Nov 7

PMID : 23318434






5 Functional Relationships(s)
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1 On the other hand, Abl interacted with the C-terminal domain of Myc and phosphorylated up to five tyrosine residues in its N-terminus, the principal of which was Y74. Tyrosine ABL proto-oncogene 1, non-receptor tyrosine kinase Homo sapiens
2 Thus, our data unravel two potential effects of Abl on Myc: first, Abl signaling can indirectly augment acetylation of Myc by p300, and most likely also its transcriptional activity in the nucleus; second, Abl can directly phosphorylate Myc on tyrosine: the resulting form of Myc appears to be cytoplasmic, and its presence correlates with Abl activation in cancer. Tyrosine ABL proto-oncogene 1, non-receptor tyrosine kinase Homo sapiens
3 Thus, our data unravel two potential effects of Abl on Myc: first, Abl signaling can indirectly augment acetylation of Myc by p300, and most likely also its transcriptional activity in the nucleus; second, Abl can directly phosphorylate Myc on tyrosine: the resulting form of Myc appears to be cytoplasmic, and its presence correlates with Abl activation in cancer. Tyrosine ABL proto-oncogene 1, non-receptor tyrosine kinase Homo sapiens
4 Thus, our data unravel two potential effects of Abl on Myc: first, Abl signaling can indirectly augment acetylation of Myc by p300, and most likely also its transcriptional activity in the nucleus; second, Abl can directly phosphorylate Myc on tyrosine: the resulting form of Myc appears to be cytoplasmic, and its presence correlates with Abl activation in cancer. Tyrosine ABL proto-oncogene 1, non-receptor tyrosine kinase Homo sapiens
5 Thus, our data unravel two potential effects of Abl on Myc: first, Abl signaling can indirectly augment acetylation of Myc by p300, and most likely also its transcriptional activity in the nucleus; second, Abl can directly phosphorylate Myc on tyrosine: the resulting form of Myc appears to be cytoplasmic, and its presence correlates with Abl activation in cancer. Tyrosine ABL proto-oncogene 1, non-receptor tyrosine kinase Homo sapiens