Article
Arabidopsis CULLIN3 genes regulate primary root growth and patterning by ethylene-dependent and -independent mechanisms.
PLoS genetics - 1 Jan 2009
Thomann Alexis, Lechner Esther, Hansen Maureen, Dumbliauskas Eva, Parmentier Yves, Kieber Joe, Scheres Ben, Genschik Pascal
Abstract excerpt
CULLIN3 (CUL3) together with BTB-domain proteins form a class of Cullin-RING ubiquitin ligases (called CRL3s) that control the rapid and selective degradation of important regulatory proteins in all eukaryotes. Here, we report that in the model plant Arabidopsis thaliana, CUL3 regulates plant growth and development, not only during embryogenesis but also at post-embryonic stages. First, we show that CUL3...
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