Literature DB >> 7948899

RNA editing of tobacco petB mRNAs occurs both in chloroplasts and non-photosynthetic proplastids.

T Hirose1, T Wakasugi, M Sugiura, H Kössel.   

Abstract

We found an RNA editing site in the protein coding region of tobacco (Nicotiana tabacum) petB transcripts. This editing (CCA to CUA) leads to an amino acid conversion from proline to leucine. It is observed not only in chloroplasts isolated from tobacco leaves but also in non-photosynthetic proplastids isolated from a tobacco cell culture. Also unspliced pre-mRNA shows complete editing. The editing site is the same as that recently observed in the maize petB transcripts which restores the codon for a highly conserved leucine residue, suggesting that RNA editing at this site is critical for the protein (cytochrome b6) function.

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Year:  1994        PMID： 7948899     DOI： 10.1007/bf00039562

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


  22 in total

1.  Identification of editing positions in the ndhB transcript from maize chloroplasts reveals sequence similarities between editing sites of chloroplasts and plant mitochondria.

Authors:  R M Maier; K Neckermann; B Hoch; N B Akhmedov; H Kössel
Journal:  Nucleic Acids Res       Date:  1992-12-11       Impact factor: 16.971

2.  The psbL gene from bell pepper (Capsicum annuum): plastid RNA editing also occurs in non-photosynthetic chromoplasts.

Authors:  M Kuntz; B Camara; J H Weil; R Schantz
Journal:  Plant Mol Biol       Date:  1992-12       Impact factor: 4.076

3.  Nucleotide sequences of the continuous and separated petA, petB and petD chloroplast genes in Chlamydomonas reinhardtii.

Authors:  S Büschlen; Y Choquet; R Kuras; F A Wollman
Journal:  FEBS Lett       Date:  1991-06-24       Impact factor: 4.124

Review 4.  The chloroplast genome.

Authors:  M Sugiura
Journal:  Plant Mol Biol       Date:  1992-05       Impact factor: 4.076

5.  Nucleotide sequence of the clustered genes for apocytochrome b6 and subunit 4 of the cytochrome b/f complex in the spinach plastid chromosome.

Authors:  W Heinemeyer; J Alt; R G Herrmann
Journal:  Curr Genet       Date:  1984-09       Impact factor: 3.886

6.  The complete sequence of the rice (Oryza sativa) chloroplast genome: intermolecular recombination between distinct tRNA genes accounts for a major plastid DNA inversion during the evolution of the cereals.

Authors:  J Hiratsuka; H Shimada; R Whittier; T Ishibashi; M Sakamoto; M Mori; C Kondo; Y Honji; C R Sun; B Y Meng
Journal:  Mol Gen Genet       Date:  1989-06

7.  Internal editing of the maize chloroplast ndhA transcript restores codons for conserved amino acids.

Authors:  R M Maier; B Hoch; P Zeltz; H Kössel
Journal:  Plant Cell       Date:  1992-05       Impact factor: 11.277

8.  RNA editing in tobacco chloroplasts leads to the formation of a translatable psbL mRNA by a C to U substitution within the initiation codon.

Authors:  J Kudla; G L Igloi; M Metzlaff; R Hagemann; H Kössel
Journal:  EMBO J       Date:  1992-03       Impact factor: 11.598

9.  Editing of the chloroplast rpoB transcript is independent of chloroplast translation and shows different patterns in barley and maize.

Authors:  P Zeltz; W R Hess; K Neckermann; T Börner; H Kössel
Journal:  EMBO J       Date:  1993-11       Impact factor: 11.598

10.  A methyl jasmonate-induced shift in the length of the 5' untranslated region impairs translation of the plastid rbcL transcript in barley.

Authors:  S Reinbothe; C Reinbothe; C Heintzen; C Seidenbecher; B Parthier
Journal:  EMBO J       Date:  1993-04       Impact factor: 11.598
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  15 in total

1.  Involvement of a site-specific trans-acting factor and a common RNA-binding protein in the editing of chloroplast mRNAs: development of a chloroplast in vitro RNA editing system.

Authors:  T Hirose; M Sugiura
Journal:  EMBO J       Date:  2001-03-01       Impact factor: 11.598

2.  Transcript abundance supercedes editing efficiency as a factor in developmental variation of chloroplast gene expression.

Authors:  Nemo M Peeters; Maureen R Hanson
Journal:  RNA       Date:  2002-04       Impact factor: 4.942

3.  Mutations of cytochrome b6 in Chlamydomonas reinhardtii disclose the functional significance for a proline to leucine conversion by petB editing in maize and tobacco.

Authors:  F Zito; R Kuras; Y Choquet; H Kössel; F A Wollman
Journal:  Plant Mol Biol       Date:  1997-01       Impact factor: 4.076

4.  Site-selective inhibition of plastid RNA editing by heat shock and antibiotics: a role for plastid translation in RNA editing.

Authors:  D Karcher; R Bock
Journal:  Nucleic Acids Res       Date:  1998-03-01       Impact factor: 16.971

5.  Creation of a novel protein-coding region at the RNA level in black pine chloroplasts: the pattern of RNA editing in the gymnosperm chloroplast is different from that in angiosperms.

Authors:  T Wakasugi; T Hirose; M Horihata; T Tsudzuki; H Kössel; M Sugiura
Journal:  Proc Natl Acad Sci U S A       Date:  1996-08-06       Impact factor: 11.205

6.  Occurrence of plastid RNA editing in all major lineages of land plants.

Authors:  R Freyer; M C Kiefer-Meyer; H Kössel
Journal:  Proc Natl Acad Sci U S A       Date:  1997-06-10       Impact factor: 11.205

Review 7.  RNA editing in plant mitochondria and chloroplasts.

Authors:  R M Maier; P Zeltz; H Kössel; G Bonnard; J M Gualberto; J M Grienenberger
Journal:  Plant Mol Biol       Date:  1996-10       Impact factor: 4.076

8.  Cis-acting elements and trans-acting factors for accurate translation of chloroplast psbA mRNAs: development of an in vitro translation system from tobacco chloroplasts.

Authors:  T Hirose; M Sugiura
Journal:  EMBO J       Date:  1996-04-01       Impact factor: 11.598

9.  Occurrence of silent RNA editing in chloroplasts: its species specificity and the influence of environmental and developmental conditions.

Authors:  T Hirose; H Fan; J Y Suzuki; T Wakasugi; T Tsudzuki; H Kössel; M Sugiura
Journal:  Plant Mol Biol       Date:  1996-02       Impact factor: 4.076

10.  Both RNA editing and RNA cleavage are required for translation of tobacco chloroplast ndhD mRNA: a possible regulatory mechanism for the expression of a chloroplast operon consisting of functionally unrelated genes.

Authors:  T Hirose; M Sugiura
Journal:  EMBO J       Date:  1997-11-17       Impact factor: 11.598
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