Isolation of an ammonium or methylammonium ion transport mutant of Escherichia coli and complementation by the cloned gene.
During nitrogen-limited growth, Escherichia coli expresses a specific ammonium or methylammonium ion transport system (Amt). Strains carrying defects in Amt have been isolated following Tn10 transposon mutagenesis. These mutants have less than 10% of the transport activity of the parental strain. Gl...
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| Pubblicato in: | J Bacteriol |
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| Autori principali: | , , , , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
American Society for Microbiology (ASM)
1989
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC209693/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/2536689/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.171.2.996-1001.1989 |
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