Phylogenetic analysis of Xanthomonas species based upon 16S-23S rDNA intergenic spacer sequences.
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چکیده
منابع مشابه
Differentiation of group VIII Spiroplasma strains with sequences of the 16S-23S rDNA intergenic spacer region.
Spiroplasma species (Mollicutes: Spiroplasmataceae) are associated with a wide variety of insects, and serology has classified this genus into 34 groups, 3 with subgroups. The 16S rRNA gene has been used for phylogenetic analysis of spiroplasmas, but this approach is uninformative for group VIII because the serologically distinct subgroups generally have similarity coefficients >0.990. Therefor...
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The aim of the current study was to develop a molecular system for differential identification of various fish diseases caused by Flavobacterium species. The system uses the hypervariability of the 16S-23S rDNA Intergenic spacer region (ISR) to develop PCR-based sequence analysis assay. For this purpose, eight different 16S-23S rDNA ISR sequences of six different Flavobacterium species were ali...
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Morteza Shojaei Moghadam1, Hooi Ling Foo1,2*, Thean Chor Leow2,3, Raha Abdul Rahim2,3 and Teck Chwen Loh4 Department of Bioprocess Technology, Faculty of Biotechnology and Biomolecular Sciences, University Putra Malaysia, 43400 UPM Serdang, Selangor Darul Ehsan, Malaysia Institute of Bioscience, University Putra Malaysia, 43400 UPM Serdang, Selangor Darul Ehsan, Malaysia Department of Cell and ...
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The 16S-23S rRNA intergenic spacer regions of 14 strains representing the 14 serovars of Ureaplasma urealyticum were amplified by PCR and sequenced for genetic differentiation between the two biovars Parvo and T960. Although the spacer region of the Parvo and T960 biovars comprised 302 nucleotides and lacked spacer tRNA genes, 15 nucleotides were different between the two biovars. The four nucl...
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ژورنال
عنوان ژورنال: International Journal of Systematic and Evolutionary Microbiology
سال: 2002
ISSN: 1466-5026,1466-5034
DOI: 10.1099/00207713-52-2-355