Excretion of ammonium by a nifL mutant of Azotobacter vinelandii fixing nitrogen.
A mutation in the gene upstream of nifA in Azotobacter vinelandii was introduced into the chromosome to replace the corresponding wild-type region. The resulting mutant, MV376, produced nitrogenase constitutively in the presence of 15 mM ammonium. When introduced into a nifH-lacZ fusion strain, the...
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| Publicado no: | Appl Environ Microbiol |
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| Principais autores: | , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
American Society for Microbiology (ASM)
1992
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC195662/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/1622243/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/aem.58.5.1711-1718.1992 |
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