Literature DB >> 2827122

The mitochondrial S13 ribosomal protein gene is silent in wheat embryos and seedlings.

L Bonen1.   

Abstract

The sequence of a wheat mitochondrial reading frame encoding a protein homologous to the E. coli S13 small subunit ribosomal protein has been determined. The gene is located immediately downstream of a 1.4 kb recombinationally-active repeat element that contains the ATPase subunit 6 gene. The coding regions of the two genes are separated by only 153 bp, the shortest distance yet observed between protein-coding genes in plant mitochondria. However, their transcript profiles differ markedly. The ATPase 6 gene displays a single, prominent mRNA of approximately 1.4 kb, whereas the S13 gene shows no stable transcript as judged by Northern blot analysis of wheat mitochondrial RNA isolated from different developmental stages. A short segment of the 26S rRNA gene is located downstream of the S13 gene and its presence illustrates the frequent DNA duplication/rearrangements found in wheat mitochondria.

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Year:  1987        PMID： 2827122      PMCID： PMC339951          DOI： 10.1093/nar/15.24.10393

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


  27 in total

1.  The wheat mitochondrial gene for apocytochrome b: absence of a prokaryotic ribosome binding site.

Authors:  P H Boer; J E McIntosh; M W Gray; L Bonen
Journal:  Nucleic Acids Res       Date:  1985-04-11       Impact factor: 16.971

2.  The unusual varl gene of yeast mitochondrial DNA.

Authors:  R A Butow; P S Perlman; L I Grossman
Journal:  Science       Date:  1985-06-28       Impact factor: 47.728

3.  Nucleotide sequence and evolution of the 18S ribosomal RNA gene in maize mitochondria.

Authors:  S Chao; R Sederoff; C S Levings
Journal:  Nucleic Acids Res       Date:  1984-08-24       Impact factor: 16.971

4.  Transcript termini of messenger RNAs in higher plant mitochondria.

Authors:  W Schuster; R Hiesel; P G Isaac; C J Leaver; A Brennicke
Journal:  Nucleic Acids Res       Date:  1986-08-11       Impact factor: 16.971

5.  Similar genes for a mitochondrial ATPase subunit in the nuclear and mitochondrial genomes of Neurospora crassa.

Authors:  P van den Boogaart; J Samallo; E Agsteribbe
Journal:  Nature       Date:  1982-07-08       Impact factor: 49.962

6.  Nucleotide sequence of ATPase subunit 6 gene of maize mitochondria.

Authors:  R E Dewey; C S Levings; D H Timothy
Journal:  Plant Physiol       Date:  1985-11       Impact factor: 8.340

7.  Maize mitochondria synthesize organ-specific polypeptides.

Authors:  K J Newton; V Walbot
Journal:  Proc Natl Acad Sci U S A       Date:  1985-10       Impact factor: 11.205

8.  The Zea mays mitochondrial gene coding cytochrome oxidase subunit II has an intervening sequence and does not contain TGA codons.

Authors:  T D Fox; C J Leaver
Journal:  Cell       Date:  1981-11       Impact factor: 41.582

9.  The wheat cytochrome oxidase subunit II gene has an intron insert and three radical amino acid changes relative to maize.

Authors:  L Bonen; P H Boer; M W Gray
Journal:  EMBO J       Date:  1984-11       Impact factor: 11.598

10.  Processing of yeast mitochondrial messenger RNAs at a conserved dodecamer sequence.

Authors:  K A Osinga; E De Vries; G Van der Horst; H F Tabak
Journal:  EMBO J       Date:  1984-04       Impact factor: 11.598
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  26 in total

1.  Sequence and organization of a 7.2 kb region of wheat mitochondrial DNA containing the large subunit (26S) rRNA gene.

Authors:  D F Spencer; M N Schnare; M B Coulthart; M W Gray
Journal:  Plant Mol Biol       Date:  1992-10       Impact factor: 4.076

2.  Ribosomal protein S19 is encoded by the mitochondrial genome in Petunia hybrida.

Authors:  P L Conklin; M R Hanson
Journal:  Nucleic Acids Res       Date:  1991-05-25       Impact factor: 16.971

3.  Species-specific RNA editing patterns in the mitochondrial rps13 transcripts of Oenothera and Daucus.

Authors:  B Wissinger; W Schuster; A Brennicke
Journal:  Mol Gen Genet       Date:  1990-12

4.  Mitochondrial DMA variation in plants regenerated from embryogenic callus cultures of CMS triticale.

Authors:  R Weigel; M Wolf; C U Hesemann
Journal:  Theor Appl Genet       Date:  1995-12       Impact factor: 5.699

5.  Somaclonal variation of the mitochondrial ATPase subunit 6 gene region in regenerated triticale shoots and full-grown plants.

Authors:  M Schmidt; C Walz; C U Hesemann
Journal:  Theor Appl Genet       Date:  1996-08       Impact factor: 5.699

6.  Non-radioactive organization and transcript analysis of the ATPase subunit 6 gene region in the mitochondrial genome from fertile and sterile (CMS) forms of wheat and triticale.

Authors:  U Pfeil; H van der Kuip; C U Hesemann
Journal:  Theor Appl Genet       Date:  1994-05       Impact factor: 5.699

7.  Transfer of rps19 to the nucleus involves the gain of an RNP-binding motif which may functionally replace RPS13 in Arabidopsis mitochondria.

Authors:  H Sánchez; T Fester; S Kloska; W Schröder; W Schuster
Journal:  EMBO J       Date:  1996-05-01       Impact factor: 11.598

8.  The rapeseed mitochondrial gene encoding a homologue of the bacterial protein Ccl1 is divided into two independently transcribed reading frames.

Authors:  H Handa; G Bonnard; J M Grienenberger
Journal:  Mol Gen Genet       Date:  1996-09-13

9.  The cytochrome oxidase subunit III gene in sunflower mitochondria is cotranscribed with an open reading frame conserved in higher plants.

Authors:  C Quagliariello; A Saiardi; R Gallerani
Journal:  Curr Genet       Date:  1990-11       Impact factor: 3.886

10.  RNA editing status of nad7 intron domains in wheat mitochondria.

Authors:  C Carrillo; L Bonen
Journal:  Nucleic Acids Res       Date:  1997-01-15       Impact factor: 16.971
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