Article
The SIT4 protein phosphatase functions in late G1 for progression into S phase.
Molecular and cellular biology - 1 Apr 1991
Sutton A, Immanuel D, Arndt K T
Abstract excerpt
Saccharomyces cerevisiae strains containing temperature-sensitive mutations in the SIT4 protein phosphatase arrest in late G1 at the nonpermissive temperature. Order-of-function analysis shows that SIT4 is required in late G1 for progression into S phase. While the levels of SIT4 do not change in...
Topics
- Amino Acid Sequence
- Base Sequence
- Cytoplasm
- Fluorescent Antibody Technique
- G1 Phase
- Genes
- Molecular Sequence Data
- Molecular Weight
- Mutation
- Phenotype
- Phosphoprotein Phosphatases
- Polymorphism, Genetic
- Precipitin Tests
- Protein Phosphatase 2
- S Phase
- Saccharomyces cerevisiae
- Saccharomyces cerevisiae Proteins
- Sequence Homology, Nucleic Acid