NOTE: Phylogenetic relationships of Salmonella based on rRNA sequences
نویسندگان
چکیده
منابع مشابه
Phylogenetic relationships among algae based on complete large-subunit rRNA sequences.
The complete or nearly complete large-subunit rRNA (LSU rRNA) sequences were determined for representatives of several algal groups such as the chlorarachniophytes, cryptomonads, haptophytes, bacillariophytes, dictyochophytes and pelagophytes. Our aim was to study the phylogenetic position and relationships of the different groups of algae, and in particular to study the relationships among the...
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The genus Ranunculus L., with a worldwide distribution, is the largest member of the Ranunculaceae. Here, nuclear ribosomal internal transcribed spacer (ITS) sequence data and chloroplast trnLF sequence data were used to analyze phylogenetic relationships among members of the annual and perennial (Group Praemorsa, Group Rhizomatosa, Group Grumosa and Group non-Grumosa) species of Ranunculus...
متن کاملPhylogenetic relationships of rhizobia based on citrate synthase gene sequences.
Partial nucleotide sequences of the citrate synthase (gltA) gene from different rhizobia genera were determined. Tree topologies based on this housekeeping gene were similar to that obtained using 16S rRNA sequences. However gltA appeared to be more reliable at determining phylogenetic relationships of closely related taxa. We propose gltA sequences as an additional tool to be used in molecular...
متن کاملPhylogenetic relationships of platyhelminthes based on 18S ribosomal gene sequences.
Nucleotide sequences of 18S ribosomal RNA from 71 species of Platyhelminthes, the flatworms, were analyzed using maximum likelihood, and the resulting phylogenetic trees were compared with previous phylogenetic hypotheses. Analyses including 15 outgroup species belonging to eight other phyla show that Platyhelminthes are monophyletic with the exception of a sequence putatively from Acoela sp., ...
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The chloroplast gene matK, located in the intron of chloroplast trnK, encodes maturase, and variations of matK provide substantial resolution for phylogenetic analyses at intergeneric levels. Sequence data from 127 species (including subspecies and varieties) of Brassicaceae and one outgroup specie (Cleome gynandra) were used to construct the phylogeny of this family and elucidate the phylogene...
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ژورنال
عنوان ژورنال: International Journal of Systematic Bacteriology
سال: 1998
ISSN: 0020-7713
DOI: 10.1099/00207713-48-2-605