Literature DB >> 3329053

Nuclearly-encoded CBP1 interacts with the 5' end of mitochondrial cytochrome b pre-mRNA.

C L Dieckmann1, T M Mittelmeier.   

Abstract

CBP1 is a nuclearly-encoded protein that is imported into mitochondria and confers stability on the mRNA for cytochrome b. Previous work has shown that CBP1 interacts with the cytochrome b transcript upstream of the coding sequence; a region encompassing some 1,100 nucleotides. The work presented here narrows the site of action of CBP1 to the distal third of this upstream sequence through analysis of mRNA produced from a novel recombinant gene containing segments of the gene for cytochrome b, cob, and the ATP synthase subunit 9 gene, olil. In a wild-type CBP1 strain, the cob-olil-cob gene produces stable, mature mRNA that is translated and contributes a portion of the cytochrome b necessary for optimal growth on non-fermentable medium.

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Year:  1987        PMID： 3329053     DOI： 10.1007/bf00434815

Source DB:  PubMed          Journal:  Curr Genet        ISSN： 0172-8083            Impact factor:   3.886


  16 in total

Review 1.  Genetics of mitochondrial biogenesis.

Authors:  A Tzagoloff; A M Myers
Journal:  Annu Rev Biochem       Date:  1986       Impact factor: 23.643

2.  Cytochrome b in Neurospora crassa mitochondria. Site of translation of the heme protein.

Authors:  H Weiss; B Ziganke
Journal:  Eur J Biochem       Date:  1974-01-03

3.  Persistence of tandem arrays: implications for satellite and simple-sequence DNAs.

Authors:  J B Walsh
Journal:  Genetics       Date:  1987-03       Impact factor: 4.562

4.  Deletions in the cob gene of yeast mtDNA and their phenotypic effect.

Authors:  M Dobres; S Gerbl-Rieger; C Schmelzer; M W Mueller; R J Schweyen
Journal:  Curr Genet       Date:  1985       Impact factor: 3.886

5.  The cytochrome bc1 complex of yeast mitochondria. Isolation and partial characterization of the cytochrome bc1 complex and cytochrome b.

Authors:  M B Katan; L Pool; G S Groot
Journal:  Eur J Biochem       Date:  1976-05-17

6.  Two yeast nuclear genes, CBS1 and CBS2, are required for translation of mitochondrial transcripts bearing the 5'-untranslated COB leader.

Authors:  G Rödel
Journal:  Curr Genet       Date:  1986       Impact factor: 3.886

7.  Assembly of the mitochondrial membrane system. CBP1, a yeast nuclear gene involved in 5' end processing of cytochrome b pre-mRNA.

Authors:  C L Dieckmann; T J Koerner; A Tzagoloff
Journal:  J Biol Chem       Date:  1984-04-25       Impact factor: 5.157

8.  Assembly of the mitochondrial membrane system. Structure and nucleotide sequence of the gene coding for subunit 1 of yeast cytochrme oxidase.

Authors:  S G Bonitz; G Coruzzi; B E Thalenfeld; A Tzagoloff; G Macino
Journal:  J Biol Chem       Date:  1980-12-25       Impact factor: 5.157

9.  A nuclear mutation that post-transcriptionally blocks accumulation of a yeast mitochondrial gene product can be suppressed by a mitochondrial gene rearrangement.

Authors:  P P Müller; M K Reif; S Zonghou; C Sengstag; T L Mason; T D Fox
Journal:  J Mol Biol       Date:  1984-06-05       Impact factor: 5.469

10.  Assembly of the mitochondrial membrane system. Characterization of a yeast nuclear gene involved in the processing of the cytochrome b pre-mRNA.

Authors:  P McGraw; A Tzagoloff
Journal:  J Biol Chem       Date:  1983-08-10       Impact factor: 5.157
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  22 in total

1.  The mitochondrial message-specific mRNA protectors Cbp1 and Pet309 are associated in a high-molecular weight complex.

Authors:  Kirsten Krause; Renata Lopes de Souza; Douglas G W Roberts; Carol L Dieckmann
Journal:  Mol Biol Cell       Date:  2004-03-26       Impact factor: 4.138

2.  Altered expression of nuclear genes encoding chloroplast polypeptides in non-photosynthetic mutants of Chlamydomonas reinhardtii: evidence for post-transcriptional regulation.

Authors:  D Hahn; P Bennoun; U Kück
Journal:  Mol Gen Genet       Date:  1996-09-25

3.  The yeast CBP1 gene produces two differentially regulated transcripts by alternative 3'-end formation.

Authors:  S A Mayer; C L Dieckmann
Journal:  Mol Cell Biol       Date:  1989-10       Impact factor: 4.272

4.  Overproduction of yeast viruslike particles by strains deficient in a mitochondrial nuclease.

Authors:  Y X Liu; C L Dieckmann
Journal:  Mol Cell Biol       Date:  1989-08       Impact factor: 4.272

5.  Analysis of transcription asymmetries along the tRNAE-COB operon: evidence for transcription attenuation and rapid RNA degradation between coding sequences.

Authors:  Kirsten Krause; Carol L Dieckmann
Journal:  Nucleic Acids Res       Date:  2004-12-01       Impact factor: 16.971

6.  PET111 acts in the 5'-leader of the Saccharomyces cerevisiae mitochondrial COX2 mRNA to promote its translation.

Authors:  J J Mulero; T D Fox
Journal:  Genetics       Date:  1993-03       Impact factor: 4.562

7.  Generation of temperature-sensitive cbp1 strains of Saccharomyces cerevisiae by PCR mutagenesis and in vivo recombination: characteristics of the mutant strains imply that CBP1 is involved in stabilization and processing of cytochrome b pre-mRNA.

Authors:  R R Staples; C L Dieckmann
Journal:  Genetics       Date:  1993-12       Impact factor: 4.562

8.  Identification of a protein complex that binds to a dodecamer sequence found at the 3' ends of yeast mitochondrial mRNAs.

Authors:  J Min; H P Zassenhaus
Journal:  Mol Cell Biol       Date:  1993-07       Impact factor: 4.272

9.  A nucleoside triphosphate-regulated, 3' exonucleolytic mechanism is involved in turnover of yeast mitochondrial RNAs.

Authors:  J Min; H P Zassenhaus
Journal:  J Bacteriol       Date:  1993-10       Impact factor: 3.490

10.  The S. cerevisiae nuclear gene SUV3 encoding a putative RNA helicase is necessary for the stability of mitochondrial transcripts containing multiple introns.

Authors:  P Golik; T Szczepanek; E Bartnik; P P Stepien; J Lazowska
Journal:  Curr Genet       Date:  1995-08       Impact factor: 3.886
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