The regulation of nitrogen utilization in enteric bacteria
نویسندگان
چکیده
منابع مشابه
Regulation of the histidine utilization (hut) system in bacteria.
The ability to degrade the amino acid histidine to ammonia, glutamate, and a one-carbon compound (formate or formamide) is a property that is widely distributed among bacteria. The four or five enzymatic steps of the pathway are highly conserved, and the chemistry of the reactions displays several unusual features, including the rearrangement of a portion of the histidase polypeptide chain to y...
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15 صفحه اولEnteric Bacteria
Biochemical confirmation of salmonellae by conventional tube methods usually requires 2 to 3 days of incubation time preceded by preparation of tubed media and transfer of cultures. The principles of heavy inocula and increased substrate concentrations have been used by Sanders et al. (1) to speed up reaction times and thus reduce the time necessary in the laboratory for analysis. To characteri...
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ژورنال
عنوان ژورنال: Journal of Cellular Biochemistry
سال: 1993
ISSN: 0730-2312,1097-4644
DOI: 10.1002/jcb.240510108