ISSN:
0884-3996
Keywords:
Luminous bacteria
;
toxicity test
;
outer membrane
;
Chemistry
;
Biochemistry and Biotechnology
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Biology
,
Chemistry and Pharmacology
Notes:
Mutants of the luminescent bacterial strain NRRL B-11177 were isolated with pleiotropic hypersensitivity towards hydrophobic antimicrobial agents. SDS-PAGE analyses of outer membrane proteins and lipopolysaccharides revealed that the outer membrane structure of the ahs-mutants was altered. QSAR analysis showed that the inhibitory effect of chloro-substituted phenols on bioluminescence of the ahs-mutants depended on their hydrophobicity. The effect of chlorinated phenols and detergents on bioluminescence was increased in the ahs-mutants. The potential use of these mutants in bioluminescent toxicity tests was discussed.
Additional Material:
5 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/bio.1170040146
