Gas Channels for NH 3 : Proteins from Hyperthermophiles Complement an Escherichia coli Mutant
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چکیده
منابع مشابه
Gas channels for NH(3): proteins from hyperthermophiles complement an Escherichia coli mutant.
Ammonium transport (Amt) proteins appear to be bidirectional channels for NH(3). The amt genes of the hyperthermophiles Aquifex aeolicus and Methanococcus jannaschii complement enteric amtB mutants for growth at 25 nM NH(3) at 37 degrees C. To our knowledge, Amt proteins are the first hyperthermophilic membrane transport proteins shown to be active in a mesophilic bacterium. Despite low express...
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 2002
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.184.12.3396-3400.2002