Article
The checkpoint kinase Hsl1p is activated by Elm1p-dependent phosphorylation.
Molecular biology of the cell - 1 Nov 2008
Szkotnicki Lee, Crutchley John M, Zyla Trevin R, Bardes Elaine S G, Lew Daniel J
Abstract excerpt
Saccharomyces cerevisiae cells growing in the outdoor environment must adapt to sudden changes in temperature and other variables. Many such changes trigger stress responses that delay bud emergence until the cells can adapt. In such circumstances, the morphogenesis checkpoint delays mitosis until a bud has been formed. Mitotic delay is due to the Wee1 family mitotic inhibitor Swe1p, whose degradation is linked...
Topics
- Amino Acid Sequence
- Enzyme Activation
- Molecular Sequence Data
- Mutation
- Phosphorylation
- Phosphothreonine
- Protein Kinases
- Protein Processing, Post-Translational
- Protein Serine-Threonine Kinases
- Saccharomyces cerevisiae