Article
[Lysis from without of a culture of Actinomyces griseus--producer of the antibiotic kormogrizein].
Mikrobiologiia - 1 Jan 2000
Rautenshteĭn Ia I, Zhunaeva V V, Solov'eva N Ia
Abstract excerpt
A polylysogenic culture of Actinomyces griseus 15 producing the antibiotic cormogrisin is sensitive to actinophages, denoted as types 15 I, 15 II and 15 III, which are the virulent mutants of its temperate phages. In certain cases, the variants of Act. griseus 15, obtained by selection and resistant to the phages types 15 I and 15 II, can undergo lysis-from-without by these phages. A study of the mechanisms...
Topics
- Bacteriophages
- Freezing
- Genetic Variation
- Immune Sera
- Lysogeny
- Species Specificity
- Streptomyces griseus
- Ultraviolet Rays
