Genetic rescue of a Toxoplasma gondii conditional cell cycle mutant

Genetic study of the role of calcium ion

Genetic study of the role of calcium ions in the cell division cycle of Saccharomyces cerevisiae: A calcium-dependent mutant and its trifluoperazine-dependent pseudorevertants

✍ Ohya, Yoshikazu ;Ohsumi, Yoshinori ;Anraku, Yasuhiro 📂 Article 📅 1984 🏛 Springer 🌐 English ⚖ 652 KB

A cal1-1 mutant of the yeast Saccharomyces cerevisiae showing Ca2+-dependent growth was isolated. Its growth continued exponentially in Ca2+-rich medium, but stopped in Ca2+-poor medium at 37 degrees C. Mg2+ ions could not replace Ca2+ ions. In Ca2+-poor medium, the mutant cells stopped growing homo