Regulation of photolyase in Escherichia coli K-12 during adenine deprivation.
DNA photolyase, a DNA repair enzyme encoded by the phr gene of Escherichia coli, is normally regulated at 10 to 20 active molecules per cell. In purA mutants deprived of adenine, this amount increased sixfold within 2 h. Operon fusions placing lacZ under transcriptional control of phr promoters indi...
Enregistré dans:
| Publié dans: | J Bacteriol |
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| Auteurs principaux: | , |
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
American Society for Microbiology (ASM)
1990
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC210807/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/2254263/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.172.12.6885-6891.1990 |
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