Literature DB >> 1450377

Chloroplast tRNA(Asp): nucleotide sequence and variation of in vivo levels during plastid maturation.

A Schön1, S Gough, D Söll.   

Abstract

Two chloroplast tRNA(Asp) species from barely were purified by chromatography on benzoylated DEAE-cellulose and sequenced. They differ in the modification at position 34, where queuosine (Q) is present in one of the species. The same chromatographic procedure yielded only one tRNA(Glu) species, corroborating the assumption that the same tRNA(Glu) species participates in both protein and chlorophyll biosynthesis. The level of tRNA(Glu) remains unchanged after light treatment of etiolated seedlings, whereas the amount of tRNA(Asp) decreases to about 50% relative to the level of dark-grown plants.

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Year:  1992        PMID： 1450377     DOI： 10.1007/bf00046445

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


  30 in total

1.  Variations during leaf development of the relative amounts of two bean (Phaseolus vulgaris) chloroplast tRNAs(Phe) which differ in their minor nucleotide content.

Authors:  H Pfitzinger; L Maréchal-Drouard; D T Pillay; J H Weil; P Guillemaut
Journal:  Plant Mol Biol       Date:  1990-06       Impact factor: 4.076

2.  Formation of the chlorophyll precursor delta-aminolevulinic acid in cyanobacteria requires aminoacylation of a tRNAGlu species.

Authors:  G P O'Neill; D M Peterson; A Schön; M W Chen; D Söll
Journal:  J Bacteriol       Date:  1988-09       Impact factor: 3.490

3.  Organization and sequence of five tRNA genes and of an unidentified reading frame in the wheat chloroplast genome: evidence for gene rearrangements during the evolution of chloroplast genomes.

Authors:  F Quigley; J H Weil
Journal:  Curr Genet       Date:  1985       Impact factor: 3.886

4.  Adjustment of the tRNA population to the codon usage in chloroplasts.

Authors:  H Pfitzinger; P Guillemaut; J H Weil; D T Pillay
Journal:  Nucleic Acids Res       Date:  1987-02-25       Impact factor: 16.971

5.  Variations in the Levels of Chloroplast tRNAs and Aminoacyl-tRNA Synthetases in Senescing Leaves of Phaseolus vulgaris.

Authors:  C Jayabaskaran; M Kuntz; P Guillemaut; J H Weil
Journal:  Plant Physiol       Date:  1990-01       Impact factor: 8.340

6.  Formation of delta-Aminolevulinic Acid from Glutamic Acid in Algal Extracts : Separation into an RNA and Three Required Enzyme Components by Serial Affinity Chromatography.

Authors:  J D Weinstein; S M Mayer; S I Beale
Journal:  Plant Physiol       Date:  1987-06       Impact factor: 8.340

7.  Nucleotide sequence of a 1.1 kb fragment of the pea chloroplast genome containing three tRNA genes, one of which is located within an open reading frame of 91 codons.

Authors:  O F Rasmussen; B M Stummann; K W Henningsen
Journal:  Nucleic Acids Res       Date:  1984-12-11       Impact factor: 16.971

8.  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

9.  Queuine in plants and plant tRNAs: Differences between embryonic tissue and mature leaves.

Authors:  H Beier; U Zech; E Zubrod; H Kersten
Journal:  Plant Mol Biol       Date:  1987-07       Impact factor: 4.076

10.  UAG readthrough during TMV RNA translation: isolation and sequence of two tRNAs with suppressor activity from tobacco plants.

Authors:  H Beier; M Barciszewska; G Krupp; R Mitnacht; H J Gross
Journal:  EMBO J       Date:  1984-02       Impact factor: 11.598
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  2 in total

1.  Diet-dependent depletion of queuosine in tRNAs in Caenorhabditis elegans does not lead to a developmental block.

Authors:  Rahul Gaur; Glenn R Björk; Simon Tuck; Umesh Varshney
Journal:  J Biosci       Date:  2007-06       Impact factor: 1.826

2.  Overview of tRNA Modifications in Chloroplasts.

Authors:  Maxime Fages-Lartaud; Martin Frank Hohmann-Marriott
Journal:  Microorganisms       Date:  2022-01-20
  2 in total

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