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Plant Mol Biol
1993 Aug 01;225:887-92. doi: 10.1007/bf00027373.
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Structure of the intergenic spacer region from the ribosomal RNA gene family of white spruce (Picea glauca).
Beech RN
,
Strobeck C
.
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Five genomic clones containing ribosomal DNA repeats from the gymnosperm white spruce (Picea glauca) have been isolated and characterized by restriction enzyme analysis. No nucleotide variation or length variation was detected within the region encoding the ribosomal RNAs. Four clones which contained the intergenic spacer (IGS) region from different rDNA repeats were further characterized to reveal the sub-repeat structure within the IGS. The sub-repeats were unusually long, ranging from 540 to 990 bp but in all other respects the structure of the IGS was very similar to the organization of the IGS from wheat, Drosophila and Xenopus.
Appels,
The wheat ribosomal DNA spacer region: Its structure and variation in populations and among species.
1982, Pubmed
Appels,
The wheat ribosomal DNA spacer region: Its structure and variation in populations and among species.
1982,
Pubmed
Barker,
Structure and evolution of the intergenic region in a ribosomal DNA repeat unit of wheat.
1988,
Pubmed
Benton,
Screening lambdagt recombinant clones by hybridization to single plaques in situ.
1977,
Pubmed
Bobola,
Five major nuclear ribosomal repeats represent a large and variable fraction of the genomic DNA of Picea rubens and P. mariana.
1992,
Pubmed
Boseley,
Sequence organization of the spacer DNA in a ribosomal gene unit of Xenopus laevis.
1979,
Pubmed
,
Xenbase
Church,
Genomic sequencing.
1984,
Pubmed
Cordesse,
Ribosomal gene spacer length variability in cultivated and wild rice species.
1990,
Pubmed
Feinberg,
A technique for radiolabeling DNA restriction endonuclease fragments to high specific activity.
1983,
Pubmed
Gerlach,
Cloning and characterization of ribosomal RNA genes from wheat and barley.
1979,
Pubmed
Goldsbrough,
Characterisation of the genes for ribosomal RNA in flax.
1981,
Pubmed
Jorgensen,
Structure and variation in ribosomal RNA genes of pea : Characterization of a cloned rDNA repeat and chromosomal rDNA variants.
1987,
Pubmed
Long,
Repeated genes in eukaryotes.
1980,
Pubmed
,
Xenbase
McMullen,
The structure of the maize ribosomal DNA spacer region.
1986,
Pubmed
Mead,
Single-stranded DNA 'blue' T7 promoter plasmids: a versatile tandem promoter system for cloning and protein engineering.
1986,
Pubmed
Rigby,
Labeling deoxyribonucleic acid to high specific activity in vitro by nick translation with DNA polymerase I.
1977,
Pubmed
Rogers,
Heritability and Variability in Ribosomal RNA Genes of Vicia faba.
1987,
Pubmed
Siegel,
Heterogeneity of pumpkin ribosomal DNA.
1983,
Pubmed
Smith,
Antibody diversity.
1971,
Pubmed
Smith,
Unequal crossover and the evolution of multigene families.
1974,
Pubmed
Tautz,
Evolutionary divergence of promoters and spacers in the rDNA family of four Drosophila species. Implications for molecular coevolution in multigene families.
1987,
Pubmed
Tautz,
Transcription of the tandem array of ribosomal DNA in Drosophila melanogaster does not terminate at any fixed point.
1986,
Pubmed
Varsanyi-Breiner,
The organization of a nuclear DNA sequence from a higher plant: molecular cloning and characterization of soybean ribosomal DNA.
1979,
Pubmed
Vieira,
The pUC plasmids, an M13mp7-derived system for insertion mutagenesis and sequencing with synthetic universal primers.
1982,
Pubmed
Wahl,
Efficient transfer of large DNA fragments from agarose gels to diazobenzyloxymethyl-paper and rapid hybridization by using dextran sulfate.
1979,
Pubmed
Waldron,
Characterization of the rDNA repeat units in the MitchellPetunia genome.
1983,
Pubmed
