CHEMICAL BASIS OF STREPTOMYCIN RESISTANCE IN BACILLUS SUBTILIS

被引:1
作者
SAMANTA, B
MAJUMDAR, SK
机构
[1] Department of Biochemistry, University College of Science
[2] Department of Food Technology and Biochemical Engineering, Jadavpur University.
关键词
D O I
10.2323/jgam.14.305
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
Cytological studies on the cellular components of streptomycin-sensitive strain B3 of Bacillus suhtilis and its two resistant strains 2R2B3 and 2R3B3 reveal that development of streptomycin resistance is accompanied by an increase in both DNA and RNA content of cells. The resistant strains are able to concentrate in higher amounts 13 different amino acids in the free state in the internal environment. The levels of all the amino acids and amino sugars of cell walls are higher in the resistant strains. © 1968, Applied Microbiology, Molecular and Cellular Biosciences Research Foundation. All rights reserved.
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页码:305 / +
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