Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Characterisation of the genes for ribosomal RNA in flax.

Literature DB >> 6262724

Characterisation of the genes for ribosomal RNA in flax.

Abstract

DNA coding for the 18S and 25S rRNAs in flax (Linum usitatissimum) has been purified and is arranged in tandem arrays with a repeat length of 8.6 kb. There is no detectable variation in the size of this repeat unit. Single repeat units have been cloned in the plasmid pAT 153. The coding sequences for the 25S, 18s and 5.85 rRNAs have been localised by hybridisation. The cloned rDNA has been used to compare two genotrophs, L1 ad S1, where the number of rRNA cistrons has been altered by growth under different environmental conditions. In terms of the size of the repeat unit and the position of a number of restriction enzyme sites the rDNAs from L1 and S1 were identical.

Entities: Species

Mesh：

Substances：

Year: 1981 PMID： 6262724 PMCID： PMC326758 DOI： 10.1093/nar/9.6.1301

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

11 in total

1. Filter replicas and permanent collections of recombinant DNA plasmids.

Authors: J P Gergen; R H Stern; P C Wensink
Journal: Nucleic Acids Res Date: 1979-12-20 Impact factor: 16.971

2. The genes for cytoplasmic ribosomal ribonucleic Acid in higher plants.

Authors: N S Scott; J Ingle
Journal: Plant Physiol Date: 1973-04 Impact factor: 8.340

3. Detection of specific sequences among DNA fragments separated by gel electrophoresis.

Authors: E M Southern
Journal: J Mol Biol Date: 1975-11-05 Impact factor: 5.469

4. The organization of a nuclear DNA sequence from a higher plant: molecular cloning and characterization of soybean ribosomal DNA.

Authors: A Varsanyi-Breiner; J F Gusella; C Keys; D E Housman; D Sullivan; N Brisson; D P Verma
Journal: Gene Date: 1979-11 Impact factor: 3.688

5. Environmentally induced changes in rRNA gene redundancy.

Authors: J N Timmis; J Ingle
Journal: Nat New Biol Date: 1973-08-22

6. Analysis of single- and double-stranded nucleic acids on polyacrylamide and agarose gels by using glyoxal and acridine orange.

Authors: G K McMaster; G G Carmichael
Journal: Proc Natl Acad Sci U S A Date: 1977-11 Impact factor: 11.205

7. A membrane-filter technique for the detection of complementary DNA.

Authors: D T Denhardt
Journal: Biochem Biophys Res Commun Date: 1966-06-13 Impact factor: 3.575

8. Variation in the isozymes of flax (Linum usitatissimum) genotrophs.

Authors: C A Cullis; K Kolodynska
Journal: Biochem Genet Date: 1975-10 Impact factor: 1.890

9. Cloning and characterization of ribosomal RNA genes from wheat and barley.

Authors: W L Gerlach; J R Bedbrook
Journal: Nucleic Acids Res Date: 1979-12-11 Impact factor: 16.971

10. Nucleotide sequence of the rightward operator of phage lambda.

Authors: T Maniatis; A Jeffrey; D G Kleid
Journal: Proc Natl Acad Sci U S A Date: 1975-03 Impact factor: 11.205

61 in total

1. Rapid transcript accumulation of pathogenesis-related genes during an incompatible interaction in bacterial speck disease-resistant tomato plants.

Authors: Y Jia; G B Martin
Journal: Plant Mol Biol Date: 1999-06 Impact factor: 4.076

2. Transcriptional and Posttranscriptional Regulation of Dormancy-Associated Gene Expression by Afterripening in Wild Oat.

Authors: Bailin. Li; M. E. Foley
Journal: Plant Physiol Date: 1996-04 Impact factor: 8.340

9. Synthesis and Accumulation of Calmodulin in Suspension Cultures of Carrot (Daucus carota L.) : Evidence for Posttranslational Control of Calmodulin Expression.

Authors: I Y Perera; R E Zielinski
Journal: Plant Physiol Date: 1992-10 Impact factor: 8.340

10. Impaired Wound Induction of 3-Deoxy-D-arabino-heptulosonate-7-phosphate (DAHP) Synthase and Altered Stem Development in Transgenic Potato Plants Expressing a DAHP Synthase Antisense Construct.

Authors: J. D. Jones; J. M. Henstrand; A. K. Handa; K. M. Herrmann; S. C. Weller
Journal: Plant Physiol Date: 1995-08 Impact factor: 8.340