Number of mutations required to evolve a new lactase function in Escherichia coli.
The frequency of mutation of the ebgAo allele to ebgA+ was compared with the frequency of mutation of strA+ to strA-. The observation that both spontaneous and ethyl methane sulfonate-induced mutations to ebgA+ occurred more frequently than mutations to strA- suggests that ebgA+ mutants arise as the...
Wedi'i Gadw mewn:
| Cyhoeddwyd yn: | J Bacteriol |
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| Prif Awdur: | |
| Fformat: | Artigo |
| Iaith: | Inglês |
| Cyhoeddwyd: |
American Society for Microbiology (ASM)
1977
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| Pynciau: | |
| Mynediad Ar-lein: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC234956/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/318653/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.129.1.540-543.1977 |
| Tagiau: |
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
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