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. 1987 Nov;6(11):3493–3498. doi: 10.1002/j.1460-2075.1987.tb02674.x

The accumulation of mature RNA for the Xenopus laevis ribosomal protein L1 is controlled at the level of splicing and turnover of the precursor RNA.

E Caffarelli 1, P Fragapane 1, C Gehring 1, I Bozzoni 1
PMCID: PMC553808  PMID: 2448138

Abstract

A specific control regulates, at the level of RNA splicing, the expression of the L1 ribosomal protein gene in Xenopus laevis. Under particular conditions, which can be summarized as an excess of free L1 protein, a precursor RNA which still contains two of the nine introns of the L1 gene accumulates. In addition to the splicing block the two intron regions undergo specific endonucleolytic cleavages which produce abortive truncated molecules. The accumulation of mature L1 RNA therefore results from the regulation of the nuclear stability of its precursor RNA. We propose that a block to splicing can permit the attack of specific intron regions by nucleases which destabilize the pre-mRNA in the nucleus. Therefore the efficiency of splicing could indirectly control the stability of the pre-mRNA.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Abovich N., Gritz L., Tung L., Rosbash M. Effect of RP51 gene dosage alterations on ribosome synthesis in Saccharomyces cerevisiae. Mol Cell Biol. 1985 Dec;5(12):3429–3435. doi: 10.1128/mcb.5.12.3429. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Bollen G. H., Cohen L. H., Mager W. H., Klaassen A. W., Planta R. J. Isolation of cloned ribosomal protein genes from the yeast Saccharomyces carlsbergensis. Gene. 1981 Sep;14(4):279–287. doi: 10.1016/0378-1119(81)90160-8. [DOI] [PubMed] [Google Scholar]
  3. Bozzoni I., Fragapane P., Annesi F., Pierandrei-Amaldi P., Amaldi F., Beccari E. Expression of two Xenopus laevis ribosomal protein genes in injected frog oocytes. A specific splicing block interferes with the L1 RNA maturation. J Mol Biol. 1984 Dec 25;180(4):987–1005. doi: 10.1016/0022-2836(84)90267-5. [DOI] [PubMed] [Google Scholar]
  4. Bozzoni I., Tognoni A., Pierandrei-Amaldi P., Beccari E., Buongiorno-Nardelli M., Amaldi F. Isolation and structural analysis of ribosomal protein genes in Xenopus laevis. Homology between sequences present in the gene and in several different messenger RNAs. J Mol Biol. 1982 Nov 5;161(3):353–371. doi: 10.1016/0022-2836(82)90244-3. [DOI] [PubMed] [Google Scholar]
  5. Brawerman G. Determinants of messenger RNA stability. Cell. 1987 Jan 16;48(1):5–6. doi: 10.1016/0092-8674(87)90346-1. [DOI] [PubMed] [Google Scholar]
  6. Dabeva M. D., Post-Beittenmiller M. A., Warner J. R. Autogenous regulation of splicing of the transcript of a yeast ribosomal protein gene. Proc Natl Acad Sci U S A. 1986 Aug;83(16):5854–5857. doi: 10.1073/pnas.83.16.5854. [DOI] [PMC free article] [PubMed] [Google Scholar]
  7. Frendewey D., Keller W. Stepwise assembly of a pre-mRNA splicing complex requires U-snRNPs and specific intron sequences. Cell. 1985 Aug;42(1):355–367. doi: 10.1016/s0092-8674(85)80131-8. [DOI] [PubMed] [Google Scholar]
  8. Fried H. M., Pearson N. J., Kim C. H., Warner J. R. The genes for fifteen ribosomal proteins of Saccharomyces cerevisiae. J Biol Chem. 1981 Oct 10;256(19):10176–10183. [PubMed] [Google Scholar]
  9. Gerke V., Steitz J. A. A protein associated with small nuclear ribonucleoprotein particles recognizes the 3' splice site of premessenger RNA. Cell. 1986 Dec 26;47(6):973–984. doi: 10.1016/0092-8674(86)90812-3. [DOI] [PubMed] [Google Scholar]
  10. Grabowski P. J., Padgett R. A., Sharp P. A. Messenger RNA splicing in vitro: an excised intervening sequence and a potential intermediate. Cell. 1984 Jun;37(2):415–427. doi: 10.1016/0092-8674(84)90372-6. [DOI] [PubMed] [Google Scholar]
  11. Green M. R., Maniatis T., Melton D. A. Human beta-globin pre-mRNA synthesized in vitro is accurately spliced in Xenopus oocyte nuclei. Cell. 1983 Mar;32(3):681–694. doi: 10.1016/0092-8674(83)90054-5. [DOI] [PubMed] [Google Scholar]
  12. Gurdon J. B., Brown D. D. The transcription of 5 S DNA injected into Xenopus oocytes. Dev Biol. 1978 Dec;67(2):346–356. doi: 10.1016/0012-1606(78)90205-1. [DOI] [PubMed] [Google Scholar]
  13. Hernandez N., Keller W. Splicing of in vitro synthesized messenger RNA precursors in HeLa cell extracts. Cell. 1983 Nov;35(1):89–99. doi: 10.1016/0092-8674(83)90211-8. [DOI] [PubMed] [Google Scholar]
  14. Konarska M. M., Padgett R. A., Sharp P. A. Trans splicing of mRNA precursors in vitro. Cell. 1985 Aug;42(1):165–171. doi: 10.1016/s0092-8674(85)80112-4. [DOI] [PubMed] [Google Scholar]
  15. Krämer A., Keller W. Purification of a protein required for the splicing of pre-mRNA and its separation from the lariat debranching enzyme. EMBO J. 1985 Dec 16;4(13A):3571–3581. doi: 10.1002/j.1460-2075.1985.tb04119.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  16. Loreni F., Ruberti I., Bozzoni I., Pierandrei-Amaldi P., Amaldi F. Nucleotide sequence of the L1 ribosomal protein gene of Xenopus laevis: remarkable sequence homology among introns. EMBO J. 1985 Dec 16;4(13A):3483–3488. doi: 10.1002/j.1460-2075.1985.tb04107.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  17. Melton D. A., Krieg P. A., Rebagliati M. R., Maniatis T., Zinn K., Green M. R. Efficient in vitro synthesis of biologically active RNA and RNA hybridization probes from plasmids containing a bacteriophage SP6 promoter. Nucleic Acids Res. 1984 Sep 25;12(18):7035–7056. doi: 10.1093/nar/12.18.7035. [DOI] [PMC free article] [PubMed] [Google Scholar]
  18. Pearson N. J., Fried H. M., Warner J. R. Yeast use translational control to compensate for extra copies of a ribosomal protein gene. Cell. 1982 Jun;29(2):347–355. doi: 10.1016/0092-8674(82)90151-9. [DOI] [PubMed] [Google Scholar]
  19. Pierandrei-Amaldi P., Beccari E., Bozzoni I., Amaldi F. Ribosomal protein production in normal and anucleolate Xenopus embryos: regulation at the posttranscriptional and translational levels. Cell. 1985 Aug;42(1):317–323. doi: 10.1016/s0092-8674(85)80127-6. [DOI] [PubMed] [Google Scholar]
  20. Pierandrei-Amaldi P., Campioni N., Beccari E., Bozzoni I., Amaldi F. Expression of ribosomal-protein genes in Xenopus laevis development. Cell. 1982 Aug;30(1):163–171. doi: 10.1016/0092-8674(82)90022-8. [DOI] [PubMed] [Google Scholar]
  21. Reed R., Maniatis T. Intron sequences involved in lariat formation during pre-mRNA splicing. Cell. 1985 May;41(1):95–105. doi: 10.1016/0092-8674(85)90064-9. [DOI] [PubMed] [Google Scholar]
  22. Ruskin B., Green M. R. Role of the 3' splice site consensus sequence in mammalian pre-mRNA splicing. Nature. 1985 Oct 24;317(6039):732–734. doi: 10.1038/317732a0. [DOI] [PubMed] [Google Scholar]
  23. Ruskin B., Green M. R. Specific and stable intron-factor interactions are established early during in vitro pre-mRNA splicing. Cell. 1985 Nov;43(1):131–142. doi: 10.1016/0092-8674(85)90018-2. [DOI] [PubMed] [Google Scholar]
  24. Ruskin B., Krainer A. R., Maniatis T., Green M. R. Excision of an intact intron as a novel lariat structure during pre-mRNA splicing in vitro. Cell. 1984 Aug;38(1):317–331. doi: 10.1016/0092-8674(84)90553-1. [DOI] [PubMed] [Google Scholar]
  25. Solnick D. Alternative splicing caused by RNA secondary structure. Cell. 1985 Dec;43(3 Pt 2):667–676. doi: 10.1016/0092-8674(85)90239-9. [DOI] [PubMed] [Google Scholar]
  26. Tazi J., Alibert C., Temsamani J., Reveillaud I., Cathala G., Brunel C., Jeanteur P. A protein that specifically recognizes the 3' splice site of mammalian pre-mRNA introns is associated with a small nuclear ribonucleoprotein. Cell. 1986 Dec 5;47(5):755–766. doi: 10.1016/0092-8674(86)90518-0. [DOI] [PubMed] [Google Scholar]
  27. Vaessen R. T., Houweling A., van der Eb A. J. Post-transcriptional control of class I MHC mRNA expression in adenovirus 12-transformed cells. Science. 1987 Mar 20;235(4795):1486–1488. doi: 10.1126/science.3823900. [DOI] [PubMed] [Google Scholar]
  28. Warner J. R., Mitra G., Schwindinger W. F., Studeny M., Fried H. M. Saccharomyces cerevisiae coordinates accumulation of yeast ribosomal proteins by modulating mRNA splicing, translational initiation, and protein turnover. Mol Cell Biol. 1985 Jun;5(6):1512–1521. doi: 10.1128/mcb.5.6.1512. [DOI] [PMC free article] [PubMed] [Google Scholar]
  29. Woolford J. L., Jr, Hereford L. M., Rosbash M. Isolation of cloned DNA sequences containing ribosomal protein genes from Saccharomyces cerevisiae. Cell. 1979 Dec;18(4):1247–1259. doi: 10.1016/0092-8674(79)90236-8. [DOI] [PubMed] [Google Scholar]
  30. elBaradi T. T., van der Sande C. A., Mager W. H., Raué H. A., Planta R. J. The cellular level of yeast ribosomal protein L25 is controlled principally by rapid degradation of excess protein. Curr Genet. 1986;10(10):733–739. doi: 10.1007/BF00405095. [DOI] [PubMed] [Google Scholar]

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