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
1998
Exonic Sequences in the 5′ Untranslated Region of α-Tubulin mRNA Modulate trans Splicing in Trypanosoma brucei
López-Estraño C, Tschudi C, Ullu E. Exonic Sequences in the 5′ Untranslated Region of α-Tubulin mRNA Modulate trans Splicing in Trypanosoma brucei. Molecular And Cellular Biology 1998, 18: 4620-4628. PMID: 9671472, PMCID: PMC109048, DOI: 10.1128/mcb.18.8.4620.Peer-Reviewed Original Research
1996
Trans -splicing in trypanosotnatid protozoa
Ullu E, Tschudi C, Gunzl A. Trans -splicing in trypanosotnatid protozoa. 1996, 115-133. DOI: 10.1093/oso/9780199636020.003.0007.Peer-Reviewed Original ResearchTrans splicingSplice siteT. brucei cellsPolycistronic pre-mRNARNA processing reactionsEnd of transcriptsDifferent variant surface glycoproteinsSeparate RNA moleculesVariant surface glycoproteinSL RNAList of organismsSmall RNAsBrucei cellsSL sequenceTrypanosomatid protozoaMature mRNALeader RNAMature speciesPre-mRNATrypanosoma bruceiRNA moleculesProcessing reactionsRNASurface glycoproteinFirst evidence
1993
Temporal order of RNA-processing reactions in trypanosomes: rapid trans splicing precedes polyadenylation of newly synthesized tubulin transcripts.
Ullu E, Matthews K, Tschudi C. Temporal order of RNA-processing reactions in trypanosomes: rapid trans splicing precedes polyadenylation of newly synthesized tubulin transcripts. Molecular And Cellular Biology 1993, 13: 720-725. PMID: 8417363, PMCID: PMC358950, DOI: 10.1128/mcb.13.1.720.Peer-Reviewed Original ResearchConceptsRNA-processing reactionsTrans splicingPre-mRNASplice sitePolycistronic transcription unitsSplice acceptor siteTrypanosome genesMRNA biogenesisTranscription unitTrypanosome mRNAsLeader RNATubulin transcriptsSplicingAlpha-tubulinPolyadenylationMRNA synthesisAcceptor sitesTrypanosomesTemporal orderMRNABiogenesisGenesTranscriptsRNAOrganismsTemporal Order of RNA-Processing Reactions in Trypanosomes: Rapid trans Splicing Precedes Polyadenylation of Newly Synthesized Tubulin Transcripts
Ullu E, Matthews K, Tschudi C. Temporal Order of RNA-Processing Reactions in Trypanosomes: Rapid trans Splicing Precedes Polyadenylation of Newly Synthesized Tubulin Transcripts. Molecular And Cellular Biology 1993, 13: 720-725. DOI: 10.1128/mcb.13.1.720-725.1993.Peer-Reviewed Original ResearchRNA-processing reactionsTrans splicingPre-mRNASplice sitePolycistronic transcription unitsRNA processing reactionsSplice acceptor siteTrypanosome genesMRNA biogenesisTranscription unitTrypanosome mRNAsLeader RNATubulin transcriptsSplicingPolyadenylationΒ-tubulinΑ-tubulinMRNA synthesisAcceptor sitesTrypanosomesTemporal orderMRNABiogenesis