IWoCS: analyzing ribosomal intergenic transcribed spacers configuration and taxonomic relationships
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چکیده
منابع مشابه
IWoCS: analyzing ribosomal intergenic transcribed spacers configuration and taxonomic relationships
MOTIVATION Lately the use of 16S-23S Intergenic Transcribed Spacer (ITS) sequences for bacterial typing purposes has increased. The presence of conserved regions like tRNA genes or boxes together with hypervariable regions allows performing intraspecific discrimination of very close bacterial strains. On the other hand this mosaic of variability makes the ITS a sequence difficult to analyze and...
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We developed a DNA microarray for identification of Bacillus anthracis and other phylogenetic groupings within the "Bacillus cereus group". Nucleotide sequences of 16S-23S ribosomal DNA internal transcribed spacers containing genes for tRNA(Ile) from 52 B. anthracis strains were found to be identical to sequences from seven strains published previously and different from all other bacteria. Whe...
متن کاملEvolution of ribosomal internal transcribed spacers in Deuterostomia.
Sequences of ribosomal internal transcribed spacers (ITSs) are of great importance to molecular phylogenetics and DNA barcoding, but remain unstudied in some large taxa of Deuterostomia. We have analyzed complete ITS1 and ITS2 sequences in 62 species from 16 Deuterostomia classes, with ITS sequences in 24 species from 11 classes initially obtained using unannotated contigs and raw read sequence...
متن کاملcomparison of internal transcribed spacers and intergenic spacer regions of five common iranian sheep bursate nematodes.
background: accurate identification of sheep nematodes is a critical point in epidemiological studies and monitoring of drug resistance in flocks. however, due to a close morphological similarity between the eggs and larval stages of many of these nematodes,such identification is not a trivial task. there are a number of studies showing that molecular targets in ribosomal dna (internal transcri...
متن کاملComparison of Internal Transcribed Spacers and Intergenic Spacer Regions of Five Common Iranian Sheep Bursate Nematodes
BACKGROUND Accurate identification of sheep nematodes is a critical point in epidemiological studies and monitoring of drug resistance in flocks. However, due to a close morphological similarity between the eggs and larval stages of many of these nematodes, such identification is not a trivial task. There are a number of studies showing that molecular targets in ribosomal DNA (Internal transcri...
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ژورنال
عنوان ژورنال: Bioinformatics
سال: 2006
ISSN: 1367-4803,1460-2059
DOI: 10.1093/bioinformatics/btk033