Species sorting affects bacterioplankton community composition as determined by 16S rDNA and 16S rRNA fingerprints
نویسندگان
چکیده
منابع مشابه
Community composition of marine bacterioplankton determined by 16S rRNA gene clone libraries and fluorescence in situ hybridization.
We determined the compositions of bacterioplankton communities in surface waters of coastal California using clone libraries of 16S rRNA genes and fluorescence in situ hybridization (FISH) in order to compare the community structures inferred from these two culture-independent approaches. The compositions of two clone libraries were quite similar to those of clone libraries of marine bacteriopl...
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The genus Leptospira is classified into 13 named species and 4 genomospecies based upon DNA-DNA reassociation studies. Phenotypic tests are unable to distinguish between species of Leptospira, and there is a need for a simplified molecular approach to the identification of leptospires. 16S rRNA gene sequences are potentially useful for species identification of Leptospira, but there are a large...
متن کاملFigure 3. 5’-16S rDNA and ITS multiple alignments of all observed mycobacterial species sequevars 16S rDNA
C A T G C A A G T C G A A C G G A A A G G C C T C T T C G G A G G T A C T C G A G T G G C G A A C G G G T G A G T A A C M. avium sqv. I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M. avium ssp. avium sqv. II . . . . . . . . . . . . . . . . . . . . . . . C . . . . . . G . . . . . . . . . . . . . . . . . . . . . . . . . ....
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The composition of the bacterial communities in the hindgut contents of Lampetrs japonica was surveyed by Illumina MiSeq of the 16S rRNA gene. An average of 32385 optimized reads was obtained from three samples. The rarefaction curve based on the operational taxonomic units tended to approach the asymptote. The rank abundance curve representing the species richness and evenness was calculated. ...
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Pasteurella multocida is known as an important heterogenic bacterial agent causes some severe diseases such as fowl cholera in poultry and haemorrhagic septicaemia in cattle and buffalo. A polymerase chain reaction (PCR) assay was developed using primers derived from conserved part of 16S-23S rRNA gene. The PCR amplified a fragment size of 0.7 kb using DNA from nine avian P. multocida isolates...
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ژورنال
عنوان ژورنال: The ISME Journal
سال: 2010
ISSN: 1751-7362,1751-7370
DOI: 10.1038/ismej.2009.156