Article
GATA1-mediated megakaryocyte differentiation and growth control can be uncoupled and mapped to different domains in GATA1.
Molecular and cellular biology - 1 Oct 2005
Kuhl Christiane, Atzberger Ann, Iborra Francisco, Nieswandt Bernhard, Porcher Catherine, Vyas Paresh
Abstract excerpt
The DNA-binding hemopoietic zinc finger transcription factor GATA1 promotes terminal megakaryocyte differentiation and restrains abnormal immature megakaryocyte expansion. How GATA1 coordinates these fundamental processes is unclear. Previous studies of synthetic and naturally occurring mutant GATA1 molecules demonstrate that DNA-binding and interaction with the essential GATA1 cofactor FOG-1 (via the N-terminal...
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