Several mutants resistant to Mn(2+) have been isolated and characterized in Saccharomyces cerevisiae. All the mutations are semidominant and allelic to a single nuclear gene (MNRI). Mg(2+) in the growth medium reverses the inhibitory effect of Mn(2+) in a competitive way. This appears to be due to t
Cytochromec1-deficient mutants inSaccharomyces cerevisiae
β Scribed by Bernd F. Lang; F. Kaudewitz
- Publisher
- Springer-Verlag
- Year
- 1982
- Tongue
- English
- Weight
- 533 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0172-8083
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β¦ Synopsis
- Nuclear mutants lacking cytochrome c 1 spectrum have been isolated. 2. The electron flow through the respiratory chain of the mutants is defect in the cytochrome be 1-segment. 3. Complementation analysis has yielded two major complementation groups. 4. Tetfade analysis has established the two complementation groups as unlinked.
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