Permeable trypanosome cells as a model system for transceiption and trans-splicing
Ullu E, Tschudi C. Permeable trypanosome cells as a model system for transceiption and trans-splicing. Nucleic Acids Research 1990, 18: 3319-3326. PMID: 2356121, PMCID: PMC330939, DOI: 10.1093/nar/18.11.3319.Peer-Reviewed Original ResearchConceptsAlpha-tubulin RNASL RNAFree linear moleculesHigh molecular weight RNAMolecular weight RNARNA speciesLeader RNATrypanosome cellsDifferent genesWeight RNARNATranscriptionModel systemCritical rolePermeable cellsConcentrations of monovalentIntronsCellsGenesLesser extentHigh potassium concentrationSpeciesTrypanosomaMgCl2 concentrationLinear moleculesDestruction of U2, U4, or U6 small nuclear RNA blocks Trans splicing in trypanosome cells
Tschudi C, Ullu E. Destruction of U2, U4, or U6 small nuclear RNA blocks Trans splicing in trypanosome cells. Cell 1990, 61: 459-466. PMID: 1692263, DOI: 10.1016/0092-8674(90)90527-l.Peer-Reviewed Original ResearchConceptsTrans splicingU snRNAsPre-mRNAU6 small nuclear RNAU4/U6 snRNPsAlpha-tubulin transcriptsSmall nuclear RNAHigh molecular weight RNAMolecular weight RNASite-directed cleavageSL sequenceLeader RNATrypanosome cellsU6 snRNPsNuclear RNAU6 snRNATrypanosoma bruceiSplicing processSplicingWeight RNASnRNAEarly stepsRNAase HRNAIntrons