A membrane-bound ankyrin repeat protein confers race-specific leaf rust disease resistance in wheat

Winter wheat cultivar Forno harbors a race-specific leaf rust resistance locus Lr14a, but the causative gene is unknown. Here, the authors show that Lr14a encodes a membrane-localized protein containing ankyrin repeats and Lr14a-containing segments have been introgressed into the bread wheat gene po...

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Autores principales: Markus C. Kolodziej, Jyoti Singla, Javier Sánchez-Martín, Helen Zbinden, Hana Šimková, Miroslava Karafiátová, Jaroslav Doležel, Julien Gronnier, Manuel Poretti, Gaétan Glauser, Wangsheng Zhu, Philipp Köster, Cyril Zipfel, Thomas Wicker, Simon G. Krattinger, Beat Keller
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/feb8dab00cfc42c0aa0fe199a8af2e7e
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Sumario:Winter wheat cultivar Forno harbors a race-specific leaf rust resistance locus Lr14a, but the causative gene is unknown. Here, the authors show that Lr14a encodes a membrane-localized protein containing ankyrin repeats and Lr14a-containing segments have been introgressed into the bread wheat gene pool multiple times.