The mapping of highly-repeated DNA families and their relationship to C-bands in chromosomes of Secale cereale

Chromosoma ◽  
1982 ◽  
Vol 86 (5) ◽  
pp. 595-612 ◽  
Author(s):  
J. D. G. Jones ◽  
R. B. Flavell

1984 ◽  
Vol 259 (16) ◽  
pp. 10481-10492
Author(s):  
F R Witney ◽  
A V Furano




Chromosoma ◽  
1991 ◽  
Vol 100 (2) ◽  
pp. 87-96 ◽  
Author(s):  
Robert Vignali ◽  
Filippo M. Rijli ◽  
Renata Batistoni ◽  
Duccio Fratta ◽  
Federico Cremisi ◽  
...  


1996 ◽  
Vol 42 (3) ◽  
pp. 337-349
Author(s):  
William S. Modi ◽  
Daniel S. Gallagher ◽  
James E. Womack


Chromosoma ◽  
1978 ◽  
Vol 70 (1) ◽  
pp. 67-89 ◽  
Author(s):  
R. Appels ◽  
C. Driscoll ◽  
W. J. Peacock


1996 ◽  
Vol 42 (3) ◽  
pp. 337-349 ◽  
Author(s):  
William S. Modi ◽  
Daniel S. Gallagher ◽  
James E. Womack


Genomics ◽  
1992 ◽  
Vol 14 (2) ◽  
pp. 462-469 ◽  
Author(s):  
Cort S. Madsen ◽  
Dineke H. de Kloet ◽  
Jean E. Brooks ◽  
Siwo R. de Kloet


1986 ◽  
Vol 204 (3) ◽  
pp. 417-423 ◽  
Author(s):  
Jose M. Martinez-Zapater ◽  
Mark A. Estelle ◽  
Chris R. Somerville


Genome ◽  
1989 ◽  
Vol 32 (3) ◽  
pp. 383-388 ◽  
Author(s):  
P. K. Gupta ◽  
G. Fedak ◽  
S. J. Molnar ◽  
Roger Wheatcroft

DNA of 61 accessions representing 25 Hordeum species was tested for homology to a highly repeated 120-bp sequence from Secale cereale (rye). Homology to the probe (pSC119) was detected in dot blots of all species except H. vulgare (cultivated barley) and its related species, H. agriocrithon and H. spontaneum. Hybridization patterns of Southern blots of restriction fragments demonstrated both intraspecific and interspecific variation in the organization of complex units of DNA having homology to the probe. For eight species, digestion of the DNA with BamHI gave ladder patterns characteristic of tandem arrays of 120-bp repeat units. For EcoRI, HindIII, and SacI digests, the hybridization patterns appeared to be highly conserved in the section Hordeum, except those for H. bulbosum, which were unique. A further set of patterns for these three enzymes was common among the remaining species of the genus. Thus, DNA hybridization with pSC119 generally gave patterns consistent with the current taxonomy of Hordeum species, except that H. bulbosum and H. vulgare were not shown to be closely related.Key words: Hordeum, repeated DNA sequences, pSC119, species variation.



1998 ◽  
Vol 15 (4) ◽  
pp. 599-605 ◽  
Author(s):  
Marco Passamonti ◽  
Barbara Mantovani ◽  
Valerio Scali


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