Enzymes related to fructose utilization in Pseudomonas cepacia
نویسندگان
چکیده
منابع مشابه
Pseudomonas cepacia susceptibility to sulbactam.
For 25 of 32 Pseudomonas cepacia isolates, predominantly from sputum of adult patients, agar dilution MICs of sulbactam were 2.5 micrograms/ml, and for only one was the MIC more than 80 micrograms/ml. Susceptibility was reliably predicted by response to a commercial sulbactam-ampicillin disk.
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Pseudomonas cepacia, a Gram negative bacillus first described as a cause of soft rot in onions, is now recognised as an important opportunistic pathogen in altered hosts.' A distant relation of Pseudomonas aeruginosa, it is ubiquitous in the environment and frequently found in association with soil, water, and plants. It is a hardy organism, able to multiply in distilled water and survive in ma...
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A pure culture of Pseudomonas cepacia, designated AC1100, that can utilize 2,4,5-trichlorophenoxyacetic acid (2,4,5-T) as its sole source of carbon and energy was isolated. An actively growing culture of AC1100 was able to degrade more than 97% of 2,4,5-T, present at 1 mg/ml, within 6 days as determined by chloride release, gas chromatographic, and spectrophotometric analyses. The ability of AC...
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Forty-three Pseudomonas cepacia isolates were screened for the production of pyochelin. Twenty-one (49%) produced pyochelin, and 22 (51%) were pyochelin negative. Of the 21 strains producing pyochelin, 18 were from patients with severe infections, 11 of which resulted in death. Of the 22 strains which did not produce pyochelin, 13 were from patients with mild or moderate infections. Pyochelin p...
متن کاملUtilization of 3-chloro-2-methylbenzoic acid by Pseudomonas cepacia MB2 through the meta fission pathway.
Pseudomonas cepacia MB2 grew on 3-chloro-2-methylbenzoate as a sole carbon source by metabolism through the meta fission pathway with the subsequent liberation of chloride. meta pyrocatechase activity in cell extracts was induced strongly by 3-chloro-2-methylbenzoate, but not by nongrowth analogs 4- or 5-chloro-2-methylbenzoate. Although rapid turnover of metabolites precluded direct identifica...
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 1982
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.150.3.1348-1356.1982