2001
Characterization of a candidate Trypanosoma brucei U1 small nuclear RNA gene
Djikeng A, Ferreira L, D'Angelo M, Dolezal P, Lamb T, Murta S, Triggs V, Ulbert S, Villarino A, Renzi S, Ullu E, Tschudi C. Characterization of a candidate Trypanosoma brucei U1 small nuclear RNA gene. Molecular And Biochemical Parasitology 2001, 113: 109-115. PMID: 11254959, DOI: 10.1016/s0166-6851(00)00384-4.Peer-Reviewed Original Research
2000
A new twist in trypanosome RNA metabolism: cis-splicing of pre-mRNA.
Mair G, Shi H, Li H, Djikeng A, Aviles H, Bishop J, Falcone F, Gavrilescu C, Montgomery J, Santori M, Stern L, Wang Z, Ullu E, Tschudi C. A new twist in trypanosome RNA metabolism: cis-splicing of pre-mRNA. RNA 2000, 6: 163-9. PMID: 10688355, PMCID: PMC1369902, DOI: 10.1017/s135583820099229x.Peer-Reviewed Original ResearchConceptsCis-spliced intronsSplice siteGT/AG ruleSmall intergenic regionAncient acquisitionGene arrangementTrypanosome genomeEukaryotic cellsRNA metabolismIntergenic regionIntron removalLeader sequenceTrypanosoma bruceiIntronsNucleotide positionsAG dinucleotideEuglena gracilisTrypanosoma cruziPolymerase geneIdentical positionsPoint mutationsRecent discoveryPAP mRNAGenesMRNA
1990
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 molecules