Similarity of the DNA mucleotide sequences of vibrios
Turova, T.P.
Zhurnal Mikrobiologii Epidemiologii i Immunobiologii 12: 25-28
1979
ISSN/ISBN: 0372-9311 PMID: 516958 Document Number: 140183
The systematic position of some Vibrio species was ascertained by the method of molecular DNA -- DNA hybridization. The DNA of the brine vibrios V. costicola and V. fischeri were shown to have about 10% of sequences homologous with DNA of a typical cholera vibrio (V. cholerae eltor No. 334). Similarity between the genomes of other representatives of the Vibrionaceae family, as well as in DNA hybridization of V. costicola and V. fischeri, was found to be approximately on the same level. All species included into the genus, Vibrio on account of their phenotypic characteristics may be considered to have essential differences in the structures of their genomes.