Literature DB >> 8255754

A tRNA gene transcription initiation site is similar to mRNA and rRNA promoters in plant mitochondria.

S Binder1, A Brennicke.   

Abstract

The gene for tRNA(Phe) is located 292 nucleotides upstream of the tRNA(Pro) gene in the Oenothera mitochondrial genome. Hybridization with in vitro capped primary transcripts indicates a transcription initiation site in the 5' region of the gene for tRNA(Phe). Primer extension experiments show the presence of precursor transcripts covering tRNA(Phe) and adjacent sequences up to a transcription initiation site 181 or 180 nucleotides upstream of the tRNA gene. The genomic sequence at this transcription initiation site contains the consensus motif derived for putative promoters of mitochondrial protein and rRNA coding genes in dicotyledonous plants. This sequence similarity suggests that tRNAs, rRNAs and mRNAs can be transcribed from homologous promoters in plant mitochondria.

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Year:  1993        PMID： 8255754      PMCID： PMC310611          DOI： 10.1093/nar/21.22.5012

Source DB:  PubMed          Journal:  Nucleic Acids Res        ISSN： 0305-1048            Impact factor:   16.971


  22 in total

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Journal:  Annu Rev Biochem       Date:  1975       Impact factor: 23.643

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Journal:  J Biol Chem       Date:  1986-02-25       Impact factor: 5.157

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Authors:  R M Mulligan; G T Lau; V Walbot
Journal:  Proc Natl Acad Sci U S A       Date:  1988-11       Impact factor: 11.205

4.  RNA processing and multiple transcription initiation sites result in transcript size heterogeneity in maize mitochondria.

Authors:  R M Mulligan; A P Maloney; V Walbot
Journal:  Mol Gen Genet       Date:  1988-03

5.  The 110-kDa polypeptide of spinach plastid DNA-dependent RNA polymerase: single-subunit enzyme or catalytic core of multimeric enzyme complexes?

Authors:  S Lerbs-Mache
Journal:  Proc Natl Acad Sci U S A       Date:  1993-06-15       Impact factor: 11.205

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Authors:  D A Clayton
Journal:  Annu Rev Biochem       Date:  1984       Impact factor: 23.643

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Authors:  A Sangaré; D Lonsdale; J H Weil; J M Grienenberger
Journal:  Curr Genet       Date:  1989-09       Impact factor: 3.886

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Authors:  A H Schinkel; H F Tabak
Journal:  Trends Genet       Date:  1989-05       Impact factor: 11.639

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Authors:  B K Yoza; D F Bogenhagen
Journal:  J Biol Chem       Date:  1984-03-25       Impact factor: 5.157
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  12 in total

1.  Transcription initiation sites for sorghum mitochondrial atp9 are positioned immediately 3' to trnfM.

Authors:  B Yan; R A Salazar; D R Pring
Journal:  Plant Mol Biol       Date:  1997-07       Impact factor: 4.076

2.  PLMItRNA, a database on the heterogeneous genetic origin of mitochondrial tRNA genes and tRNAs in photosynthetic eukaryotes.

Authors:  Guglielmo Rainaldi; Mariateresa Volpicella; Flavio Licciulli; Sabino Liuni; Raffaele Gallerani; Luigi R Ceci
Journal:  Nucleic Acids Res       Date:  2003-01-01       Impact factor: 16.971

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Authors:  S Binder; C Thalheim; A Brennicke
Journal:  Curr Genet       Date:  1994 Nov-Dec       Impact factor: 3.886

4.  A small repeated sequence contains the transcription initiation sites for both trnfM and rrn26 in rice mitochondria.

Authors:  M Nakazono; N Tsutsumi; M Sugiura; A Hirai
Journal:  Plant Mol Biol       Date:  1995-05       Impact factor: 4.076

Review 5.  Regulation of gene expression in plant mitochondria.

Authors:  S Binder; A Marchfelder; A Brennicke
Journal:  Plant Mol Biol       Date:  1996-10       Impact factor: 4.076

6.  A promoter element active in run-off transcription controls the expression of two cistrons of nad and rps genes in Nicotiana sylvestris mitochondria.

Authors:  C Lelandais; S Gutierres; C Mathieu; F Vedel; C Remacle; L Maréchal-Drouard; A Brennicke; S Binder; P Chétrit
Journal:  Nucleic Acids Res       Date:  1996-12-01       Impact factor: 16.971

7.  Sensitivity to Alternaria alternata toxin in citrus because of altered mitochondrial RNA processing.

Authors:  Kouhei Ohtani; Hiroyuki Yamamoto; Kazuya Akimitsu
Journal:  Proc Natl Acad Sci U S A       Date:  2002-02-12       Impact factor: 11.205

8.  Characterization of the potato mitochondrial transcription unit containing 'native' trnS (GCU), trnF (GAA) and trnP (UGG).

Authors:  C Remacle; L Maréchal-Drouard
Journal:  Plant Mol Biol       Date:  1996-02       Impact factor: 4.076

9.  RNA editing of tRNA(Phe) and tRNA(Cys) in mitochondria of Oenothera berteriana is initiated in precursor molecules.

Authors:  S Binder; A Marchfelder; A Brennicke
Journal:  Mol Gen Genet       Date:  1994-07-08

Review 10.  Mitochondrial transcription initiation: promoter structures and RNA polymerases.

Authors:  R L Tracy; D B Stern
Journal:  Curr Genet       Date:  1995-08       Impact factor: 3.886
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