Os09g0533600
The rice Os09g0533600 was reported as BSR1 in 2011 [1] by researchers from Japan.
Contents
Annotated Information
Figure 5. X. oryzae pv. oryzae (Xoo) resistance of AK070024:OX rice.[1].
Figure 6. M. grisea resistance ofAK070024:OX rice.[1].
Gene Symbol
- Os09g0533600 <=> BSR1,OsRLCK278,RLCK278
Function
- BSR1 encoding a putative receptor-like cytoplasmic kinase, was therefore designated as BROAD-SPECTRUM RESISTANCE 1 [1].
- BSR1-OX rice shows remarkable broad-spectrum resistance to at least two major bacterial species and two major fungal species, and slight resistance to one viral pathogen [1] [2].
Phenotypic analysis
- BSR1-OX rice was highly resistant to Xanthomonas oryzae pv. oryzae, and also showed remarkably high resistance to Magnaporthe grisea, the fungal pathogen causing rice blast, which is the most devastating rice disease in many countries [1]. BSR1-OX rice also showed resistance to another bacterial species, Burkholderia glumae, which causes bacterial seedling rot and bacterial grain rot, and to Cochliobolus miyabeanus, another fungal species causing brown spot. Furthermore, BSR1-OX rice showed slight resistance to rice stripe disease, a major viral disease caused by rice stripe virus [2].
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Ontology
Labs working on this gene
- National Institute of Agrobiological Sciences, Tsukuba, Japan RIKEN, Plant Science Center, Yokohama, Japan.
- Institute of Agrobiological Sciences, NARO (NIAS) , Tsukuba, Ibaraki 305-8602 , Japan.
- NARO Agricultural Research Center (NARC) , Tsukuba, Ibaraki 305-8666 , Japan.
References
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 Dubouzet JG, Maeda S, Sugano S, Ohtake M, Hayashi N, Ichikawa T, Kondou Y, Kuroda H, Horii Y, Matsui M, Oda K, Hirochika H, Takatsuji H, Mori M. Screening for resistance against Pseudomonas syringae in rice-FOX Arabidopsis lines identified a putative receptor-like cytoplasmic kinase gene that confers resistance to major bacterial and fungal pathogens in Arabidopsis and rice. Plant Biotechnol J. 2011 May;9(4):466-85. doi: 10.1111/j.1467-7652.2010.00568.x. Epub 2010 Oct 18. PubMed PMID: 20955180; PubMed Central PMCID: PMC3118280.
- ↑ 2.0 2.1 Maeda S, Hayashi N, Sasaya T, Mori M. Overexpression of BSR1 confers broad-spectrum resistance against two bacterial diseases and two major fungal diseases in rice. Breed Sci. 2016 Jun;66(3):396-406. doi: 10.1270/jsbbs.15157. Epub 2016 May 20. PubMed PMID: 27436950; PubMed Central PMCID: PMC4902462.
