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Sequence features responsible for intron retention in human
(2007)
Abstract
Background
One of the least common types of alternative splicing is the complete retention of an intron in a mature ...
Frequent, phylogenetically local horizontal transfer of the cox1 group I intron in flowering plant mitochondria
(Oxford University Press, 2008-06)
Horizontal gene transfer is surprisingly common among plant mitochondrial genomes. The first well-established case involves a homing group I intron in the mitochondrial cox1 gene shown to have been frequently acquired via ...
Multiple recent horizontal transfers of the cox1 intron in Solanaceae and extended co-conversion of flanking exons
(BioMed Central, 2011-09)
Background: The most frequent case of horizontal transfer in plants involves a group I intron in the mitochondrial gene cox1, which has been acquired via some 80 separate plant-to-plant transfer events among 833 diverse ...
Introns do grupo I no mitogenoma de fungos: aspectos evolutivos e sua relevância na micologia médicaGroup I introns in fungal mitogenome: evolutionary aspects and their relevance in medical mycology
(Universidade Federal do Rio Grande do NorteBrasilUFRNBiomedicina, 2021)
Polymorphism in Mitochondrial Group I Introns among Cryptococcus neoformans and Cryptococcus gattii Genotypes and Its Association with Drug Susceptibility
(Frontiers Media Sa, 2018-02-06)
Cryptococcosis, one of the most important systemic mycosis in the world, is caused by different genotypes of Cryptococcus neoformans and Cryptococcus gattii, which differ in their ecology, epidemiology, and antifungal ...
Genome mapping and expression analyses of human intronic noncoding RNAs reveal tissue-specific patterns and enrichment in genes related to regulation of transcription
(2007)
Abstract
Background
RNAs transcribed from intronic regions of genes are involved in a number of processes related to post-transcriptional control of gene expression. However, the ...
Environmental stresses inhibit splicing in the aquatic fungus Blastocladiella emersonii
(BIOMED CENTRAL LTD, 2009)
Background: Exposure of cells to environmental stress conditions can lead to the interruption of several intracellular processes, in particular those performed by macromolecular complexes such as the spliceosome. Results: ...