Article
The CHD3 chromatin remodeler PICKLE and polycomb group proteins antagonistically regulate meristem activity in the Arabidopsis root.
The Plant cell - 1 Mar 2011
Aichinger Ernst, Villar Corina B R, Di Mambro Riccardo, Sabatini Sabrina, Köhler Claudia
Abstract excerpt
The chromatin modifying Polycomb group (PcG) and trithorax group (trxG) proteins are central regulators of cell identity that maintain a tightly controlled balance between cell proliferation and cell differentiation. The opposing activities of PcG and trxG proteins ensure the correct expression of specific transcriptional programs at defined developmental stages. Here, we report that the chromatin remodeling...
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