Article
Ikaros interacts with P-TEFb and cooperates with GATA-1 to enhance transcription elongation
17 Jan 2011
Abstract excerpt
Ikaros is associated with both gene transcriptional activation and repression in lymphocytes. Ikaros acts also as repressor of human γ-globin (huγ-) gene transcription in fetal and adult erythroid cells. Whether and eventually, how Ikaros can function as a transcriptional activator in erythroid cells remains poorly understood. Results presented herein demonstrate that Ikaros is a developmental-specific activator...
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