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A high density of ancient spliceosomal introns in oxymonad excavates
BACKGROUND: Certain eukaryotic genomes, such as those of the amitochondriate parasites Giardia and Trichomonas, have very low intron densities, so low that canonical spliceosomal introns have only recently been discovered through genome sequencing. These organisms were formerly thought to be ancient...
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Formato: | Texto |
Lenguaje: | English |
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BioMed Central
2006
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1501061/ https://www.ncbi.nlm.nih.gov/pubmed/16638131 http://dx.doi.org/10.1186/1471-2148-6-34 |