Homology modeling revealed more than 20,000 rRNA internal transcribed spacer 2 (ITS2) secondary structures
نویسندگان
چکیده
منابع مشابه
Secondary structural modeling of the second internal transcribed spacer (ITS2) from Pfiesteria-like dinoflagellates (Dinophyceae)
Pfiesteria piscicida is a harmful bloom-forming alga that has received a great deal of attention due to its potential association with large fish kills and neurological problems in humans. Since the discovery of Pfiesteria, several other Pfiesteria-like dinoflagellates (PLDs) have also been identified. Genetic identification and phylogenetic relationships among the PLDs commonly utilize sequenc...
متن کاملA common core of secondary structure of the internal transcribed spacer 2 (ITS2) throughout the Eukaryota.
The ongoing characterization of novel species creates the need for a molecular marker which can be used for species- and, simultaneously, for mega-systematics. Recently, the use of the internal transcribed spacer 2 (ITS2) sequence was suggested, as it shows a high divergence in sequence with an assumed conservation in structure. This hypothesis was mainly based on small-scale analyses, comparin...
متن کاملNucleotide sequence analysis of the Second Internal Transcribed Spacer (ITS2) in Hyalomma anatolicum anatolicum in Iran
Ticks are important acarina that infest animals. They are obligatory blood sucker arthropods which economically impact cattle industry by reducing weight gain and production. Moreover, they are important vectors of viral, bacterial, rickettsial and parasitic pathogens infecting humans and animals. In view of the importance of Hyalomma anatolicum anatolicum in pathogen transmission, including Th...
متن کاملRibosomal internal transcribed spacer 2 (ITS2) exhibits a common core of secondary structure in vertebrates and yeast.
Molecular mechanisms of ITS2 processing, a eukaryotic insertion between the 5.8S and LSU rRNA, remain largely elusive even in yeast. To delineate ITS2 structural and functional features which could be common to eukaryotes, we first produced phylo-genetically supported folding models in the vertebrate lineage, then tested them in deeper branchings and, more particularly, among yeasts. ITS2 compa...
متن کاملPhylogenetic reconstruction of endophytic fungal isolates using internal transcribed spacer 2 (ITS2) region
Endophytic fungi are inhabitants of plants, living most part of their lifecycle asymptomatically which mainly confer protection and ecological advantages to the host plant. In this present study, 48 endophytic fungi were isolated from the leaves of three medicinal plants and characterized based on ITS2 sequence - secondary structure analysis. ITS2 secondary structures were elucidated with minim...
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ژورنال
عنوان ژورنال: RNA
سال: 2005
ISSN: 1355-8382
DOI: 10.1261/rna.2144205