Duction pathway in Arabidopsis. Plant Physiol. 134: 1527-1535. Turkina, M.v., Klang Arstrand, H., and vener, A.v. (2011). Differential phosphorylation of ribosomal proteins in Arabidopsis thaliana plants during day and night. PLoS One 6: e29307. Tzeng, T.Y., Kong, L.R., Chen, C.H., Shaw, C.C., and Yang, C.H. (2009). Overexpression of the lily p70(s6k) gene in Arabidopsis affects elongation of flow
Ivities (Figure 1A). E3 ligases facilitate the ubiquitylation of substrate proteins to alter their function in various ways, most commonly by triggering substrate degradation (for a detailed description on the impact of ubiquitylation of substrates see the TAB chapter written by Judy Callis on `The Ubiquitination Machinery of the Ubiquitin System'). E3 ligases can either be monomeric, or consist o
Ivities (Figure 1A). E3 ligases facilitate the ubiquitylation of substrate proteins to alter their function in various ways, most commonly by triggering substrate degradation (for a detailed description on the impact of ubiquitylation of substrates see the TAB chapter written by Judy Callis on `The Ubiquitination Machinery of the Ubiquitin System'). E3 ligases can either be monomeric, or consist o
All aspects of plant life. This review provides an overview of the different classes of CRLs in plants, their specific complex compositions, the variety of biological processes they control, and the regulatory steps that can affect their activities.INTRODUCTION E3 ubiquitin ligases are ubiquitously present in eukaryotic organisms. First described in mammalian systems (Hershko and Ciechanover, 1982
All aspects of plant life. This review provides an overview of the different classes of CRLs in plants, their specific complex compositions, the variety of biological processes they control, and the regulatory steps that can affect their activities.INTRODUCTION E3 ubiquitin ligases are ubiquitously present in eukaryotic organisms. First described in mammalian systems (Hershko and Ciechanover, 1982
Ry systems that allow them to adequately regulate developmental and physiological processes in context with environmental cues. The ubiquitin proteasome pathway, which targets a great number of proteins for degradation, is cellular tool that provides the necessary flexibility to accomplish this task. Ubiquitin E3 ligases provide the needed specificity to the pathway by selectively binding to parti
Chwieters, C.d., Shapiro, B.A., and Wang, Y.X. (2010). Solution structure of the cap-independent translational enhancer and ribosome-binding element in the 3' UTR of turnip crinkle virus. Proc. Natl. Acad. Sci. U S A 107: 1385-1390.The Arabidopsis Book?2014 American Society of Plant BiologistsFirst published on November 17, 2014: e0175. doi: 10.1199/tab.Composition, Roles, and Regulation of
Chwieters, C.d., Shapiro, B.A., and Wang, Y.X. (2010). Solution structure of the cap-independent translational enhancer and ribosome-binding element in the 3' UTR of turnip crinkle virus. Proc. Natl. Acad. Sci. U S A 107: 1385-1390.The Arabidopsis Book?2014 American Society of Plant BiologistsFirst published on November 17, 2014: e0175. doi: 10.1199/tab.Composition, Roles, and Regulation of