Article
Sumoylation differentially regulates Goosecoid-mediated transcriptional repression.
Experimental cell research - 15 Apr 2008
Izzi Luisa, Narimatsu Masahiro, Attisano Liliana
Abstract excerpt
Goosecoid (Gsc), a paired-like homeobox gene expressed in the vertebrate organizer, functions as a transcriptional repressor either by direct DNA binding to paired TAAT homeodomain sites or through recruitment by the forkhead/winged helix transcription factor Foxh1. Here, we report that Gsc is post-translationally modified by small ubiquitin-like modifier proteins (SUMO). Members of the PIAS family of proteins...
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