Sibling Recombinants in Zygote Pedigrees of Escherichia coli
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چکیده
منابع مشابه
Thymineless death in Escherichia coli 15T- and recombinants of 15T- and Escherichia coli K-12.
Thymineless death was examined in Escherichia coli 15T(-) and recombinants of 15T(-) and E. coli K-12. Those strains that were very sensitive to thymine deprivation were also very sensitive to a variety of inducing agents (mitomycin C, ultraviolet light, hydroxyurea, and nalidixic acid). Those strains that were relatively resistant to thymineless death were also relatively resistant to the indu...
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Recombinant phages between T7 and T3 have been isolated that grow well on strains of Escherichia coli that contain the F factor. One phage that has been characterized physically and genetically is predominately of the T7 genotype. Within this hybrid phage, two separate regions of T3 DNA have been located which are necessary for the phenotype of productive growth on F-containing strains. One of ...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1957
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.43.12.1060