Auxin signalling: protein stability as a versatile control target.
Two components of an auxin signalling pathway in Arabidopsis have been found to be homologous to budding yeast enzymes that are known to be involved in regulating the stability of key cell-cycle regulatory proteins, such as the cyclin-dependent kinase inhibitor Sic1p.
Leyser
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Department of Biology, Box 373, University of York, York, YO1 5YW, UK. hmol1@york.ac.uk
D029681:Arabidopsis Proteins; D002453:Cell Cycle / Q000502:physiology; D005656:Fungal Proteins / Q000502:physiology; D006133:Growth Substances; D007210:Indoleacetic Acids / Q000378:metabolism / Q000502:physiology*; D008954:Models, Biological; D010940:Plant Proteins / Q000378:metabolism / Q000502:physiology*; D015398:Signal Transduction / Q000502:physiology*
C081977:AXR1 protein, Arabidopsis; D029681:Arabidopsis Proteins; D005656:Fungal Proteins; D006133:Growth Substances; D007210:Indoleacetic Acids; D010940:Plant Proteins