Genetic modification of cytochrome b deficient mutants in Saccharomyces cerevisiae
✍ Scribed by Ułaszewski, Stanislaw ;Lachowicz, Tadeusz M.
- Publisher
- Springer
- Year
- 1974
- Tongue
- English
- Weight
- 443 KB
- Volume
- 131
- Category
- Article
- ISSN
- 0026-8925
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Sporulation-deficient mutants were isolated from a homothallic strain of Saccharomyces cerevisiae. Sporulation was induced in these mutants by procedures to sporulate the products of protoplast fusion between mutants and wild-type strains. Spores formed in this way were crossed to wild-type strains
An initial survey of 18 haploid strains of Saccharomyces cerevisiae revealed that only 3 of these strains could produce a detectable level of cytochrome P-450. A cross between a cytochrome P-450 producing strain of S. cerevisiae (B/B) and a non-producing strain (D22) gave a diploid which was a non-p
A nuclear gene mutant of Neurospora crassa designated cyb-3 is deficient in cytochrome b and coenzyme QH2-cytochrome c reductase. Nearly normal when grown at 25 degrees C, the strain expresses a mutant phenotype at 38 degrees C. Mitochondria from cyb-3 mycelium, which has undergone 3-4 mass doubling