| Title | Lactobacillus casei YIT 9018의 mutants의 특성 | ||
| Author | 유선이 · 강현삼 * | ||
| Address | 한국야쿠르트 연구소; * 서울대 자연대학 미생물학과 | ||
| Bibliography | Korean Journal of Microbiology, 23(3),184-189, 1985 | ||
| DOI | |||
| Key Words | Characterization of the curedmutants of lactobacillus casei | ||
| Abstract | The cured mutant strains (CW, CSM, CEM, CAM) we obtained from Lactobacillus casei YIT 9018 spontaneously and by ethidium bromide treatments. The lactose fermenting ability of those mutants was tested and plasmid was found to have some functions in lactose metabolism. Plasmid (PLC) has been detected in Lactobacillus casei YIT 9018, but has not been detected in mutants CSM, CEM, CAM. These plasmid curred mutants showed a decrease in the ability to produce lactic acid from lactose. | ||
| Download PDF | Kor_230304_184-189p.pdf | ||