HISTONE DEACETYLASE6-Defective Mutants Show Increased Expression and Acetylation of ENHANCER OF TRIPTYCHON AND CAPRICE1 and GLABRA2 with Small But Significant Effects on Root Epidermis Cellular Pattern.

Abstract excerpt

Cellular patterning in the Arabidopsis (Arabidopsis thaliana) root epidermis is dependent on positional information, the transmission of which involves histone acetylation. Here, we report that HISTONE DEACETYLASE6 (HDA6) has significant effects on this cellular patterning. Mutation of HDA6 led to ectopic hair cells in the nonhair positions of root epidermis in Arabidopsis, based on an analysis of paraffin...

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