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Catalogue of Gene Symbols
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Catalogue of Gene Symbols

Gene Symbol detail

Gene Symbold
Class Level 1 Response to Vernalization
Level 2
Level 3
Level 4
Symbol Wild Type Vrn-B3
Allele
Synonyms Vrn-4B{279}, Vrn5, eHi{769,771,779}
Chromosomes 7BS{768,769,771}
Germplasms s:CS(Hope 7B) Vrn-D1a{768}, v2:Hope Vrn-A1a{1424}, ma:Vrn-B3 is completely linked to TaFT and 1 cM distal to Xabc158-7B on the region of 7BS proximal to the translocation with homoeologous group 5{10421}
Comment The dominant Vrn-B3 allele in Hope has a retrotransposon insertion in the TaFT promoter (GenBank DQ890165) {10421}. Transformation of winter wheat Jagger with the dominant Vrn-B3 significantly accelerated flowering {10421}. Different Hope seed sources were heterogeneous for this insertion {10421}. The retrotransposon insertion in the TaFT promoter is present in the CS (Hope 7B) {10421}.

Related Reference
279 : Dubcovsky J, Lijavetzky D, Appendino L, Tranquilli G & Dvorak JD 1998
768 : Law CN 1966
769 : Law CN
771 : Law CN & Wolfe MS 1966
779 : Lawrence GJ & Appels R 1986
1424 : Stelmakh AF 1987
10421 : Yan L, Fu D, Li C, Blechl A, Tranquilli G, Bonafede M, Sanchez A, Valarik M & Dubcovsky J 2006
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