Article
Mutations in a Saccharomyces cerevisiae host showing increased holding stability of the heterologous plasmid pSR1.
Molecular & general genetics : MGG - 1 Feb 1991
Irie K, Araki H, Oshima Y
Abstract excerpt
We have isolated Saccharomyces cerevisiae mutants, smp, showing stable maintenance of plasmid pSR1, a Zygosaccharomyces rouxii plasmid. The smp mutants were recessive and were classified into at least three different complementation groups. The three mutants also showed increased stability of YRp plasmids and the mutations are additive for plasmid stability. One mutation, smp1, confers a respiration-deficient...
Topics
- Amino Acid Sequence
- Base Sequence
- Cloning, Molecular
- Fungal Proteins
- Genes, Fungal
- Genetic Complementation Test
- Mitosis
- Molecular Sequence Data
- Mutation
- Phenotype
- Plasmids