Deoxyribonucleic Acid Reassociation in the Taxonomy of Enteric Bacteria
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منابع مشابه
Deoxyribonucleic Acid Hybrids of Acetic Acid Bacteria.
De Ley, J. (State University, Ghent, Belgium), and S. Friedman. Deoxyribonucleic acid hybrids of acetic acid bacteria. J. Bacteriol. 88:937-945. 1964.-Deuterated N(15)-labeled deoxyribonucleic acid (DNA) from Acetobacter aceti (mesoxydans 4) forms hybrids with ordinary DNA from other species of this genus (A. xylinum, A. pasteurianus, A. estunensis, and possibly A. xylinoides) when the guanine ...
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The deoxyribonucleic acid (DNA)-agar method has been employed to demonstrate homologies among the DNA's of several members of the Enterobacteriaceae (B. J. McCarthy and E. T. Bolton, Proc. Natl. Acad. Sci. U.S. 50:156,1963). This work used the extent of reaction (binding) of radiolabeled DNA fragments to a series of DNA-agars as the index of polynucleotide homology. Competition experiments, in ...
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Hybridization experiments were carried out between high molecular weight, denatured, agar-embedded deoxyribonucleic acid (DNA) and homologous, nonembedded, sheared, denatured (14)C-labeled DNA from a strain of Agrobacterium tumefaciens and Rhizobium leguminosarum (the reference strains) in the presence of sheared, nonembedded, nonlabeled DNA (competing DNA) from the same or different nomen-spec...
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The quantity of penicillinase plasmid deoxyribonucleic acid (DNA) in various strains of Staphylococcus aureus has been determined by DNA-DNA reassociation kinetics. Specifically, 32P- or 125I-labeled denatured probes of purified plasmid DNA were reassociated in the presence of denatured DNAs isolated from the bacterial strains in question. The number of plasmid copies per cell was calculated fr...
متن کاملUltraviolet Light Induced Mutation and Deoxyribonucleic Acid Replication in Bacteria.
HE terminal process through which the genetic change induced by ultraviolet Tlight (UV) is incorporated into the genetic apparatus is the initial postirradiation deoxyribonucleic acid (DNA) replication ( HAAS and DOUDNEY 1959; DOUDNEY and HAAS 1960). It has been suggested that two discrete radiation effects are prerequisite to incorporation of the “potential mutation” into DNA ( DOUDNEY, KADA a...
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ژورنال
عنوان ژورنال: International Journal of Systematic Bacteriology
سال: 1973
ISSN: 0020-7713,1465-2102
DOI: 10.1099/00207713-23-4-298