High-Level Production of β-Galactosidase by Escherichia coli Merodiploids
Two merodiploids of Escherichia coli that contain genes for the lac operon on both chromosome and episome were tested for production of lac enzymes after growth on various carbon sources. The specific activity of β-galactosidase (and of thiogalactoside transacetylase) was about twice that from haplo...
Guardat en:
| Publicat a: | J Bacteriol |
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| Autor principal: | |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
American Society for Microbiology (ASM)
1972
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| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC251496/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/4563980/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.112.2.856-860.1972 |
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