XA23 Is an Executor R Protein and Confers Broad-Spectrum Disease Resistance in Rice
نویسندگان
چکیده
منابع مشابه
Loss of function of a rice TPR-domain RNA-binding protein confers broad-spectrum disease resistance
Crops carrying broad-spectrum resistance loci provide an effective strategy for controlling infectious disease because these loci typically confer resistance to diverse races of a pathogen or even multiple species of pathogens. Despite their importance, only a few crop broad-spectrum resistance loci have been reported. Here, we report the identification and characterization of the rice bsr-k1 (...
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متن کاملPromoter variants of Xa23 alleles affect bacterial blight resistance and evolutionary pattern
Bacterial blight, caused by Xanthomonas oryzae pv. oryzae (Xoo), is the most important bacterial disease in rice (Oryza sativa L.). Our previous studies have revealed that the bacterial blight resistance gene Xa23 from wild rice O. rufipogon Griff. confers the broadest-spectrum resistance against all the naturally occurring Xoo races. As a novel executor R gene, Xa23 is transcriptionally activa...
متن کاملComparative Transcriptome Profiling of Rice Near-Isogenic Line Carrying Xa23 under Infection of Xanthomonas oryzae pv. oryzae
Bacterial blight, caused by Xanthomonas oryzae pv. oryzae (Xoo), is an overwhelming disease in rice-growing regions worldwide. Our previous studies revealed that the executor R gene Xa23 confers broad-spectrum disease resistance to all naturally occurring biotypes of Xoo. In this study, comparative transcriptomic profiling of two near-isogenic lines (NILs), CBB23 (harboring Xa23) and JG30 (with...
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ژورنال
عنوان ژورنال: Molecular Plant
سال: 2015
ISSN: 1674-2052
DOI: 10.1016/j.molp.2014.10.010