Enzyme activities and antibiotic susceptibility of colonial variants of Bacillus subtilis and Bacillus licheniformis.
نویسندگان
چکیده
A nonmucoid colonial variant of a mucoid Bacillus subtilis strain produced less amylase activity and a transparent colonial variant of a B. licheniformis strain produced less protease activity compared with their parents. Antibiotic susceptibility patterns of the colonial variants differed, and increased resistance to beta-lactam antibiotics was correlated with increased production of extracellular beta-lactamase.
منابع مشابه
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ورودعنوان ژورنال:
- Applied and environmental microbiology
دوره 55 11 شماره
صفحات -
تاریخ انتشار 1989