Biphasic decay of guide RNAs in Trypanosoma brucei

Molecular and Biochemical Parasitology

Volumn 146, Issue 1, 2006, Pages 68-77

  Ryan, Christopher M ^a,b   Kao, Chia Ying ^a   Sleve, Daniel A ^a   Read, Laurie K ^a  

^a UNIVERSITY AT BUFFALO   (United States)

^b UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

Mitochondrial RNA; RNA decay; RNA editing; RNA turnover

Indexed keywords

GUIDE RNA;

ARTICLE; AUTORADIOGRAPHY; CELL ISOLATION; NONHUMAN; PRIORITY JOURNAL; RNA DEGRADATION; RNA EXTRACTION; RNA ISOLATION; RNA SEQUENCE; TRYPANOSOMA BRUCEI;

ANIMALS; AUTORADIOGRAPHY; BASE SEQUENCE; ELECTROPHORESIS, POLYACRYLAMIDE GEL; MITOCHONDRIA; OLIGONUCLEOTIDES; OLIGORIBONUCLEOTIDES; RNA, GUIDE; TIME FACTORS; TRYPANOSOMA BRUCEI BRUCEI; URACIL NUCLEOTIDES;

TRYPANOSOMA BRUCEI;

EID: 31144432317     PISSN: 01666851     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.molbiopara.2005.10.019     Document Type: Article

References (28)

1. J.D. Alfonzo, O. Thiemann, and L. Simpson The mechanism of U insertion/deletion RNA editing in kinetoplastid mitochondria Nucleic Acids Res 25 1997 3751 3759
2. K. Stuart, and A.K. Panigrahi RNA editing: complexity and complications Mol Microbiol 45 2002 591 596
3. L. Simpson, S. Sbicego, and R. Aphasizhev Uridine insertion/deletion RNA editing in trypanosome mitochondria: a complex business RNA 9 2003 265 276
4. B. Blum, N. Bakalara, and L. Simpson A model for RNA editing in kinetoplastid mitochondria: "Guide" RNA molecules transcribed from maxicircle DNA provide the edited information Cell 60 1990 189 198
5. S.D. Seiwert, and K. Stuart RNA editing: transfer of genetic information from gRNA to precursor mRNA in vitro Science 266 1994 114 117
6. S.D. Seiwert, S. Heidmann, and K. Stuart Direct visualization of uridylate deletion in vitro suggests a mechanism for kinetoplastid RNA editing Cell 84 1996 831 841
7. B. Blum, and L. Simpson Guide RNAs in kinetoplastid mitochondria have a nonencoded 3′ oligo(U) tail involved in recognition of the preedited region Cell 62 1990 391 397
8. S.S. Leung, and D.J. Koslowsky RNA editing in Trypanosoma brucei: characterization of gRNA U-tail interactions with partially edited mRNA substrates Nucleic Acids Res 29 2001 703 709
9. B. Schmid, G.R. Riley, K. Stuart, and H.U. Göringer The secondary structure of guide RNA molecules from Trypanosoma brucei Nucleic Acids Res 23 1995 3093 3102
10. D.J. Koslowsky, G.R. Riley, J.E. Feagin, and K. Stuart Guide RNAs for transcripts with developmentally regulated RNA editing are present in both life cycle stages of Trypanosoma brucei Mol Cell Biol 12 1992 2043 2049
11. G.R. Riley, R.A. Corell, and K. Stuart Multiple guide RNAs for identical editing of Trypanosoma brucei Apocytochrome b mRNA have an unusual minicircle location and are developmentally regulated J Biol Chem 269 1994 6101 6108
12. A.E. Souza, P.J. Myler, and K. Stuart Maxicircle CR1 transcripts of Trypanosoma brucei are edited and developmentally regulated and encode a putative iron-sulfur protein homologous to an NADH dehydrogenase subunit Mol Cell Biol 12 1992 2100 2107
13. J.L. Penschow, D.A. Sleve, C.M. Ryan, and L.K. Read TbDSS-1, an essential Trypanosoma brucei exoribonuclease homolog that has pleiotropic effects on mitochondrial RNA metabolism Eukaryotic Cell 3 2004 1206 1216
14. V.W. Pollard, S.P. Rohrer, E.F. Michelotti, K. Hancock, and S.L. Hajduk Organization of minicircle genes for guide RNAs in Trypanosoma brucei Cell 63 1990 783 790
15. H. van der Spek, G.J. Arts, R.R. Zwaal, J. van den Burg, P. Sloof, and R. Benne Conserved genes encode guide RNAs in mitochondria of Crithidia fasciculate EMBO J 10 1991 1217 1224
16. J. Grams, M.T. McManus, and S.L. Hajduk Processing of polycistronic guide RNAs is associated with RNA editing complexes in Trypanosoma brucei EMBO J 19 2000 5525 5532
17. S.L. Clement, M.K. Mingler, and D.J. Koslowsky An intragenic guide RNA location suggests a complex mechanism for mitochondrial gene expression in Trypanosoma brucei Eukaryotic Cell 3 2004 862 869
18. M.T. McManus, B.K. Adler, V.W. Pollard, and S.L. Hajduk Trypanosoma brucei guide RNA poly(U) tail formation is stabilized by cognate mRNA Mol Cell Biol 20 2000 883 891
19. R. Aphasizhev, I. Aphasizheva, and L. Simpson A tale of two TUTases Proc Natl Acad Sci USA 100 2003 10617 10622
20. R. Brun, and M. Scönenberger Cultivation an in vitro cloning of procyclic forms of Trypanosoma brucei in a semi-defined medium Acta Trop 36 1979 289 292
21. M.E. Harris, D.R. Moore, and S.L. Hajduk Addition of uridines to edited RNAs in trypanosome mitochondria occurs independently of transcription J Biol Chem 265 1990 11368 11376
22. C.M. Ryan, K.T. Militello, and L.K. Read Polyadenylation regulates the stability of Trypanosoma brucei mitochondrial RNAs J Biol Chem 278 2003 32753 32762
23. K.T. Militello, M.L. Hayman, and L.K. Read Transcriptional and post-transcriptional in organello labelling of Trypanosoma brucei mitochondrial RNA Int J Parasitol 30 2000 643 647
24. K.T. Militello, and L.K. Read UTP-dependent and -independent pathways of mRNA turnover in Trypanosoma brucei mitochondria Mol Cell Biol 20 2000 2308 2316
25. L.K. Read, H.U. Göringer, and K. Stuart Assembly of mitochondrial ribonucleoprotein complexes involves specific guide RNA (gRNA)-binding proteins and gRNA domains but does not require preedited mRNA Mol Cell Biol 14 1994 2629 2639
26. B.K. Adler, M.E. Harris, K.I. Bertrand, and S.L. Hajduk Modifications of Trypanosoma brucei mitochondrial rRNA by post-transcriptional 3′ polyuridine tail formation Mol Cell Biol 11 1991 5878 5884
27. N. Bakalara, A.M. Simpson, and L. Simpson The Leishmania kinetoplast mitochondrion contains terminal uridylyltransferase and RNA ligase activities J Biol Chem 264 1989 18679 18686
28. T. Hermann, B. Schmid, H. Heumann, and H.U. Göringer A three-dimensional working model for a guide RNA from Trypanosoma brucei Nucleic Acids Res 25 1997 2311 2318