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Literature DB >> 6193411

A model for the involvement of the small nucleolar RNA (U3) in processing eukaryotic ribosomal RNA.

Abstract

The nucleotide sequence of chick pre-rRNA between 5.8S and 28S rRNAs is 85% G + C and has the potential to form many different secondary structures. A model is presented in which a small nucleolar RNA, U3, and its associated proteins act as an RNA isomerase to position the pre-rRNA for processing. Cleavage could be performed either by a nuclease present in the U3RNP or by a ribonuclease directed to the proper form of the pre-rRNA.

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Year: 1983 PMID： 6193411 DOI： 10.1007/bf00777476

Source DB: PubMed Journal: Mol Biol Rep ISSN： 0301-4851 Impact factor: 2.316

17 in total

1. Structure and processing of ribosomal RNA: a comparative electron microscopic study in three animals.

Authors: P K Wellauer; I B Dawid
Journal: Brookhaven Symp Biol Date: 1975-07

2. Small RNA species of the HeLa cell: metabolism and subcellular localization.

Authors: G Zieve; S Penman
Journal: Cell Date: 1976-05 Impact factor: 41.582

3. Estimation of secondary structure in ribonucleic acids.

Authors: I Tinoco; O C Uhlenbeck; M D Levine
Journal: Nature Date: 1971-04-09 Impact factor: 49.962

4. A 5.8 S rRNA-like sequence in prokaryotic 23 S rRNA.

Authors: R N Nazar
Journal: FEBS Lett Date: 1980-10-06 Impact factor: 4.124

Review 5. Processing of RNA.

Authors: R P Perry
Journal: Annu Rev Biochem Date: 1976 Impact factor: 23.643

6. Secondary structure formation during RNA synthesis.

Authors: F R Kramer; D R Mills
Journal: Nucleic Acids Res Date: 1981-10-10 Impact factor: 16.971

7. Substitutions, insertions, and deletions in two highly conserved U3 RNA species.

Authors: R Reddy; D Henning; H Busch
Journal: J Biol Chem Date: 1980-07-25 Impact factor: 5.157

8. Enhanced graphic matrix analysis of nucleic acid and protein sequences.

Authors: J V Maizel; R P Lenk
Journal: Proc Natl Acad Sci U S A Date: 1981-12 Impact factor: 11.205

9. The nucleotide sequence of the intergenic region between the 5.8S and 26S rRNA genes of the yeast ribosomal RNA operon. Possible implications for the interaction between 5.8S and 26S rRNA and the processing of the primary transcript.

Authors: G M Veldman; J Klootwijk; H van Heerikhuizen; R J Planta
Journal: Nucleic Acids Res Date: 1981-10-10 Impact factor: 16.971

7. Structural analysis of the human U3 ribonucleoprotein particle reveal a conserved sequence available for base pairing with pre-rRNA.

Authors: K A Parker; J A Steitz
Journal: Mol Cell Biol Date: 1987-08 Impact factor: 4.272

8. 32S pre-rRNA processing: a dynamic model for interaction with U3RNA and structural rearrangements of spacer regions.

Authors: N S Kupriyanova
Journal: Mol Biol Rep Date: 1988 Impact factor: 2.316

9. The sequence of U3 from Schizosaccharomyces pombe suggests structural divergence of this snRNA between metazoans and unicellular eukaryotes.

Authors: G L Porter; P J Brennwald; K A Holm; J A Wise
Journal: Nucleic Acids Res Date: 1988-11-11 Impact factor: 16.971

10. Nucleolar localization of myc transcripts.

Authors: V C Bond; B Wold
Journal: Mol Cell Biol Date: 1993-06 Impact factor: 4.272

A model for the involvement of the small nucleolar RNA (U3) in processing eukaryotic ribosomal RNA.

1. Structure and processing of ribosomal RNA: a comparative electron microscopic study in three animals.

2. Small RNA species of the HeLa cell: metabolism and subcellular localization.

3. Estimation of secondary structure in ribonucleic acids.

4. A 5.8 S rRNA-like sequence in prokaryotic 23 S rRNA.

Review 5. Processing of RNA.

6. Secondary structure formation during RNA synthesis.

7. Substitutions, insertions, and deletions in two highly conserved U3 RNA species.

8. Enhanced graphic matrix analysis of nucleic acid and protein sequences.

9. The nucleotide sequence of the intergenic region between the 5.8S and 26S rRNA genes of the yeast ribosomal RNA operon. Possible implications for the interaction between 5.8S and 26S rRNA and the processing of the primary transcript.

10. Nucleotide sequence through the 18S-28S intergene region of a vertebrate ribosomal transcription unit.

Review 1. Making a long story short: noncoding RNAs and chromosome change.

2. Small nuclear RNAs in the ciliate Tetrahymena.

3. GC balance in the internal transcribed spacers ITS 1 and ITS 2 of nuclear ribosomal RNA genes.

4. Fibrillarin and U3 RNA expression during Xenopus oogenesis and embryo development.

5. Small RNAs of Tetrahymena thermophila.

6. U3 small nuclear RNA can be psoralen-cross-linked in vivo to the 5' external transcribed spacer of pre-ribosomal-RNA.

7. Structural analysis of the human U3 ribonucleoprotein particle reveal a conserved sequence available for base pairing with pre-rRNA.

8. 32S pre-rRNA processing: a dynamic model for interaction with U3RNA and structural rearrangements of spacer regions.

9. The sequence of U3 from Schizosaccharomyces pombe suggests structural divergence of this snRNA between metazoans and unicellular eukaryotes.

10. Nucleolar localization of myc transcripts.