Sequences of the 16S rRNA genes and phylogeny of the goat mycoplasmas Mycoplasma adleri, Mycoplasma auris, Mycoplasma cottewii and Mycoplasma yeatsii

International Journal of Systematic Bacteriology
M HeldtanderK E Johansson

Abstract

The nucleotide sequences of the 16S rRNA genes from the type strains of four goat mycoplasmas, Mycoplasma adleri, Mycoplasma auris, Mycoplasma cottewii and Mycoplasma yeatsii, were determined by direct solid-phase DNA sequencing. Polymorphisms were found in two of the 16S rRNA gene sequences, showing the existence of two different rRNA operons. Three polymorphisms were found in M. adleri, and one was found in M. yeatsii. The sequence information was used for the construction of phylogenetic trees. M. adleri was included in the Mycoplasma lipophilum cluster within the hominis group. M. auris was comprised in the Mycoplasma hominis cluster of the hominis group. M. cottewii and M. yeatsii were found to be very closely related with only four nucleotide differences, and they grouped with Mycoplasma putrefaciens in the Mycoplasma mycoides cluster within the spiroplasma group. Sequencing of two field isolates of M. cottewii and M. yeatsii, geographically distant from the type strains, showed that the 16S rRNA gene from the field isolate of M. cottewii was identical to the one from the type strain. The field isolate of M. yeatsii had only two nucleotide differences to the type strain and these were present in only one of the two rRNA o...Continue Reading

Citations

Jun 12, 2002·Journal of Bacteriology·Anja PerssonFrançois Poumarat
Jun 16, 2005·BMC Infectious Diseases·Tim StakenborgMario Vaneechoutte
May 24, 2011·Veterinary Microbiology·L M MarquesJ Timenetsky
Sep 8, 2009·Preventive Veterinary Medicine·Otero Negrete JimenaQuintero Martínez María Teresa
Sep 9, 2008·Comparative Immunology, Microbiology and Infectious Diseases·Marcos R BuimAntonio J Piantino Ferreira
May 8, 2007·Systematic and Applied Microbiology·Hanna Lucia WorliczekHans-Jürgen Busse
Sep 19, 2015·Genome Announcements·Michael J CalcuttDávid Szüts
Sep 13, 2017·International Journal of Systematic and Evolutionary Microbiology·Christine A YavariJanet M Bradbury
Oct 4, 2007·International Journal of Systematic and Evolutionary Microbiology·Lucía Manso-SilvánFrançois Thiaucourt
May 15, 2004·International Journal of Systematic and Evolutionary Microbiology·Gail E GasparichDavid L Williamson

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