A radiation hybrid map of chromosome 1D reveals synteny conservation at a wheat speciation locus
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389030%3A_____%2F13%3A00396637" target="_blank" >RIV/61389030:_____/13:00396637 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1007/s10142-013-0318-3" target="_blank" >http://dx.doi.org/10.1007/s10142-013-0318-3</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10142-013-0318-3" target="_blank" >10.1007/s10142-013-0318-3</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
A radiation hybrid map of chromosome 1D reveals synteny conservation at a wheat speciation locus
Popis výsledku v původním jazyce
The species cytoplasm specific (scs) genes affect nuclear-cytoplasmic interactions in interspecific hybrids. A radiation hybrid (RH) mapping population of 188 individuals was employed to refine the location of the scs (ae) locus on Triticum aestivum chromosome 1D. "Wheat Zapper," a comparative genomics tool, was used to predict synteny between wheat chromosome 1D, Oryza sativa, Brachypodium distachyon, and Sorghum bicolor. A total of 57 markers were developed based on synteny or literature and genotypedto produce a RH map spanning 205.2 cR. A test-cross methodology was devised for phenotyping of RH progenies, and through forward genetic, the scs (ae) locus was pinpointed to a 1.1 Mb-segment containing eight genes. Further, the high resolution providedby RH mapping, combined with chromosome-wise synteny analysis, located the ancestral point of fusion between the telomeric and centromeric repeats of two paleochromosomes that originated chromosome 1D. Also, it indicated that the centrom
Název v anglickém jazyce
A radiation hybrid map of chromosome 1D reveals synteny conservation at a wheat speciation locus
Popis výsledku anglicky
The species cytoplasm specific (scs) genes affect nuclear-cytoplasmic interactions in interspecific hybrids. A radiation hybrid (RH) mapping population of 188 individuals was employed to refine the location of the scs (ae) locus on Triticum aestivum chromosome 1D. "Wheat Zapper," a comparative genomics tool, was used to predict synteny between wheat chromosome 1D, Oryza sativa, Brachypodium distachyon, and Sorghum bicolor. A total of 57 markers were developed based on synteny or literature and genotypedto produce a RH map spanning 205.2 cR. A test-cross methodology was devised for phenotyping of RH progenies, and through forward genetic, the scs (ae) locus was pinpointed to a 1.1 Mb-segment containing eight genes. Further, the high resolution providedby RH mapping, combined with chromosome-wise synteny analysis, located the ancestral point of fusion between the telomeric and centromeric repeats of two paleochromosomes that originated chromosome 1D. Also, it indicated that the centrom
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
EB - Genetika a molekulární biologie
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2013
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
FUNCTIONAL & INTEGRATIVE GENOMICS
ISSN
1438-793X
e-ISSN
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Svazek periodika
13
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
DE - Spolková republika Německo
Počet stran výsledku
14
Strana od-do
19-32
Kód UT WoS článku
000316690000003
EID výsledku v databázi Scopus
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