Characterization of a family of tandemly repeated DNA sequences in Triticeae

1994 ◽  
Vol 89-89 (2-3) ◽  
pp. 217-225 ◽  
Author(s):  
A. Vershinin ◽  
S. Svitashev ◽  
P. -O. Gummesson ◽  
B. Salomon ◽  
R. von Bothmer ◽  
...  
Keyword(s):  
Dna Sequences ◽  
Repeated Dna ◽  
Repeated Dna Sequences ◽  
Tandemly Repeated Dna

scholarly journals Tandemly repeated DNA sequences in Brassicaceae: A characterization of the sequences in Cochlearia officinalis and Isatis tinctoria

Hereditas ◽  
2008 ◽  
Vol 113 (3) ◽  
pp. 291-295 ◽  
Author(s):  
CHRISTER HALLDéN ◽  
MIKAEL SVENSSON ◽  
TOMAS BRYNGELSSON ◽  
CHRISTINA LIND
Keyword(s):  
Dna Sequences ◽  
Repeated Dna ◽  
Isatis Tinctoria ◽  
Repeated Dna Sequences ◽  
Tandemly Repeated Dna

scholarly journals Molecular and cytogenetic characterization of highly repeated DNA sequences in the vole Microtus cabrerae

Heredity ◽  
2001 ◽  
Vol 87 (6) ◽  
pp. 637-646 ◽  
Author(s):  
Rosa Fernández ◽  
María José L Barragán ◽  
Mónica Bullejos ◽  
Juan Alberto Marchal ◽  
Sergio Martínez ◽  
...  
Keyword(s):  
Dna Sequences ◽  
Repeated Dna ◽  
Repeated Dna Sequences ◽  
Microtus Cabrerae ◽  
Highly Repeated Dna ◽  
Cytogenetic Characterization

The molecular structure, chromosomal organization, and interspecies distribution of a family of tandemly repeated DNA sequences of Antirrhinum majus L.

Genome ◽  
1996 ◽  
Vol 39 (2) ◽  
pp. 243-248 ◽  
Author(s):  
Thomas Schmidt ◽  
Jörg Kudla
Keyword(s):  
In Situ Hybridization ◽  
Dna Sequences ◽  
Satellite Dna ◽  
Antirrhinum Majus ◽  
Repeated Dna ◽  
Satellite Dnas ◽  
Repeated Dna Sequences ◽  
The North ◽  
Tandemly Repeated Dna

Monomers of a major family of tandemly repeated DNA sequences of Antirrhinum majus have been cloned and characterized. The repeats are 163–167 bp long, contain on average 60% A + T residues, and are organized in head-to-tail orientation. According to site-specific methylation differences two subsets of repeating units can be distinguished. Fluorescent in situ hybridization revealed that the repeats are localized at centromeric regions of six of the eight chromosome pairs of A. majus with substantial differences in array size. The monomeric unit shows no homologies to other plant satellite DNAs. The repeat exists in a similar copy number and conserved size in the genomes of six European species of the genus Antirrhinum. Tandemly repeated DNA sequences with homology to the cloned monomer were also found in the North American section Saerorhinum, indicating that this satellite DNA might be of ancient origin and was probably already present in the ancestral genome of both sections. Key words : Antirrhinum majus, satellite DNA, repetitive DNA, methylation, in situ hybridization.

Breakage of the human Y-chromosome short arm between two blocks of tandemly repeated DNA sequences

Genomics ◽  
1989 ◽  
Vol 5 (1) ◽  
pp. 153-156 ◽  
Author(s):  
Ulrich Müller ◽  
Marc Lalande ◽  
Timothy A. Donlon ◽  
Michael W. Heartlein
Keyword(s):  
Y Chromosome ◽  
Dna Sequences ◽  
Repeated Dna ◽  
Repeated Dna Sequences ◽  
Human Y Chromosome ◽  
Tandemly Repeated Dna
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