Literature DB >> 8251626

A tRNA(Val) (GAC) gene of chloroplast origin in sunflower mitochondria is not transcribed.

L R Ceci1, A Saiardi, L Siculella, C Quagliariello.   

Abstract

A tRNA(Val) (GAC) gene is located in opposite orientation 552 nucleotides (nt) down-stream of the cytochrome oxidase subunit III (coxIII) gene in sunflower mitochondria. The comparison with the homologous chloroplast DNA revealed that the tRNA(Val) gene is part of a 417 nucleotides DNA insertion of chloroplast origin in the mitochondrial genome. No tRNA(Val) is encoded in monocot mitochondrial DNA (mtDNA), whereas two tRNA(Val) species are coded for by potato mtDNA. The mitochondrial genomes of different plant species thus seem to encode unique sets of tRNAs and must thus be competent in importing the missing differing sets of tRNAs.

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Year:  1993        PMID： 8251626     DOI： 10.1007/bf00021528

Source DB:  PubMed          Journal:  Plant Mol Biol        ISSN： 0167-4412            Impact factor:   4.076


  33 in total

Review 1.  Nuclear-encoded transfer RNAs in plant mitochondria.

Authors:  A Dietrich; J H Weil; L Maréchal-Drouard
Journal:  Annu Rev Cell Biol       Date:  1992

2.  Rabbit liver tRNA1Val:I. Primary structure and unusual codon recognition.

Authors:  P Jank; N Shindo-Okada; S Nishimura; H J Gross
Journal:  Nucleic Acids Res       Date:  1977-06       Impact factor: 16.971

3.  Molecular analysis of the linear 2.3 kb plasmid of maize mitochondria: apparent capture of tRNA genes.

Authors:  P Leon; V Walbot; P Bedinger
Journal:  Nucleic Acids Res       Date:  1989-06-12       Impact factor: 16.971

4.  Sequence analysis of the tRNA(Tyr) and tRNA(Lys) genes and evidence for the transcription of a chloroplast-like tRNA(Met) in maize mitochondria.

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

5.  Localization and organization of tRNA genes on the mitochondrial genomes of fertile and male sterile lines of maize.

Authors:  A Sangaré; J H Weil; J M Grienenberger; C Fauron; D Lonsdale
Journal:  Mol Gen Genet       Date:  1990-09

6.  Nucleotide sequences of five maize chloroplast transfer RNA genes and their flanking regions.

Authors:  A A Steinmetz; E T Krebbers; Z Schwarz; E J Gubbins; L Bogorad
Journal:  J Biol Chem       Date:  1983-05-10       Impact factor: 5.157

7.  Identification of the entire set of transferred chloroplast DNA sequences in the mitochondrial genome of rice.

Authors:  M Nakazono; A Hirai
Journal:  Mol Gen Genet       Date:  1993-01

8.  Transfer RNAs of potato (Solanum tuberosum) mitochondria have different genetic origins.

Authors:  L Maréchal-Drouard; P Guillemaut; A Cosset; M Arbogast; F Weber; J H Weil; A Dietrich
Journal:  Nucleic Acids Res       Date:  1990-07-11       Impact factor: 16.971

9.  Genes for tRNA(Asp), tRNA (Pro), tRNA (Tyr) and two tRNAs (Ser) in wheat mitochondrial DNA.

Authors:  P B Joyce; D F Spencer; L Bonen; M W Gray
Journal:  Plant Mol Biol       Date:  1988-05       Impact factor: 4.076

10.  The nucleotide sequence of a valine accepting tRNA from Lupinus luteus (lupin) seeds.

Authors:  M Barciszewska; D S Jones
Journal:  Nucleic Acids Res       Date:  1987-02-11       Impact factor: 16.971
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  2 in total

1.  The discriminatory transfer routes of tRNA genes among organellar and nuclear genomes in flowering plants: a genome-wide investigation of indica rice.

Authors:  Xiangjun Tian; Jing Zheng; Songnian Hu; Jun Yu
Journal:  J Mol Evol       Date:  2007-02-01       Impact factor: 2.395

2.  Characterisation and expression of the mitochondrial genome of a new type of cytoplasmic male-sterile sunflower.

Authors:  M Spassova; F Moneger; C J Leaver; P Petrov; A Atanassov; H J Nijkamp; J Hille
Journal:  Plant Mol Biol       Date:  1994-12       Impact factor: 4.076
  2 in total

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