Differential expression of the invertase-encoding SUC genes in Saccharomyces cerevisiae
β Scribed by Agudo, Lucas del Castillo; Soria, Almudena Nieto; Sentandreu, Rafael
- Book ID
- 122029651
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 745 KB
- Volume
- 120
- Category
- Article
- ISSN
- 0378-1119
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Polyacrylamide gel electrophoresis (without SDS) of invertases from strains each carrying only one of the five known SUC-genes revealed differences in mobility of the internal enzymes. SUC1 invertase moved distinctly slower than the invertases formed in the presence of genes SUC2 to SUC5. Three band
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The ENA2 gene encoding a P-type ATPase involved in Na+ and Li+ effluxes in Saccharomyces cerevisiae has been isolated. The putative protein encoded by ENA2 differs only in thirteen amino acids from the protein encoded by ENA1/PMR2. However, ENA2 has a very low level of expression and for this reason