Heterogenita bílkovin u evropských krajových a starých odrůd pšenice: Dodatečná informace

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F04%3A86" target="_blank" >RIV/00027006:_____/04:86 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Protein heterogeneity in European wheat Landraces and obsolete cultivars: Additional information

Popis výsledku v původním jazyce

The objective of this study was to determine the composition of high molecular weight glutenin subunits of landraces and obsolete cultivars. Altogether glutenin profiles of 67 European wheats were analyzed by sodiumdodecylsulphate polyacrylamide gel electrophoresis. Nineteen of them were observed to be homogeneous, whereas 48 (71%) were heterogeneous in glutenin profiles. Heterogeneous accessions possessed from 2 to 9 different glutenin phenotypes. Seventeen high molecular weight (HMW)-glutenin subunitshave been found, three belonged to Ghi-lA, 11 to Glu-lB, and three to Glu-lD locus. The most frequented HMW-GS at the Glu-Al, Glu-BI. and Glu-DI complex loci were 0. 7+9. and 2+12, respectively. However, alleles low frequented in wheat such as 13+16, 20, 6, 7, S, and 9 were observed also. Furthermore, other new alleles encoding HMW-GS at the locus Glu-lB with relative molecular weight 120 and 104 kDa have been found in one of the lines of the Swedish cultivar Kotte. The Glu-l quality sc

Název v anglickém jazyce

Protein heterogeneity in European wheat Landraces and obsolete cultivars: Additional information

Popis výsledku anglicky

The objective of this study was to determine the composition of high molecular weight glutenin subunits of landraces and obsolete cultivars. Altogether glutenin profiles of 67 European wheats were analyzed by sodiumdodecylsulphate polyacrylamide gel electrophoresis. Nineteen of them were observed to be homogeneous, whereas 48 (71%) were heterogeneous in glutenin profiles. Heterogeneous accessions possessed from 2 to 9 different glutenin phenotypes. Seventeen high molecular weight (HMW)-glutenin subunitshave been found, three belonged to Ghi-lA, 11 to Glu-lB, and three to Glu-lD locus. The most frequented HMW-GS at the Glu-Al, Glu-BI. and Glu-DI complex loci were 0. 7+9. and 2+12, respectively. However, alleles low frequented in wheat such as 13+16, 20, 6, 7, S, and 9 were observed also. Furthermore, other new alleles encoding HMW-GS at the locus Glu-lB with relative molecular weight 120 and 104 kDa have been found in one of the lines of the Swedish cultivar Kotte. The Glu-l quality sc

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EB - Genetika a molekulární biologie

OECD FORD obor

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Projekt

<a href="/cs/project/GA521%2F03%2F1201" target="_blank" >GA521/03/1201: Studium a charakterizace vybraných krajových odrůd a Glu-linií s vysokým obsahem zásobních bílkovin u pěti kulturních druhů pšenice</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2004

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Genetic Resources and Crop Evolution

ISSN

0925-9864

e-ISSN

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Svazek periodika

2004

Číslo periodika v rámci svazku

51

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

7

Strana od-do

569-575

Kód UT WoS článku

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EID výsledku v databázi Scopus

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