·常規(guī)信息 最近更新:2024年9月5日 7:31:00 | |||||||||||||
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基因(座)名稱 | 稻瘟病抗性基因 Magnaporthe grisea resistance-a | ||||||||||||
基因符號(hào) | Pia; RGA4; Os11gRGA4 | ||||||||||||
所在染色體 | 11 (已克隆) | ||||||||||||
RGA4(AB604622, Cesari et al. 2013)... 與水稻葉瘟病抗性相關(guān),來(lái)自品種‘Aichi Asahi’。鑒定研究所用方法:經(jīng)典遺傳。 Pia 由兩個(gè)相鄰的NBS-LRR基因構(gòu)成(Okuyama et al., 2011)。 利用愛知旭/Kasalath F2 作圖群體,通過(guò)重組體篩選、精細(xì)定位以及共分離分析,將Pia 精細(xì)定位到90kb 的物理區(qū)段內(nèi),并預(yù)測(cè)出4 個(gè)候選基因,其中,Os11g11790 可能性最大(曾曉珊等, 2011; Zeng et al. 2011)。 通過(guò)多種基因組學(xué)方法,證實(shí)Os11gRGA4 和Os11gRGA5 對(duì)Pia 的抗性都是必需的,即LOC_Os11g11790 和?(Okuyama et al. 2011)。 【相關(guān)登錄號(hào)】
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·ONTOLOGY及相關(guān)基因 | |
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表型特征 | 葉瘟抗性(TO:0000468) |
生物進(jìn)程 | 抗真菌先天免疫反應(yīng)(GO:0061760), 效應(yīng)子觸發(fā)的植物免疫反應(yīng)(GO:0080185) |
·參考文獻(xiàn) |
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1. Mathilde Hutin;Stella Césari;Véronique Chalvon;Corinne Michel;Tuan Tu Tran;Jens Boch;Ralf Koebnik;Boris Szurek;Thomas Kroj Ectopic activation of the rice NLR heteropair RGA4/RGA5 confers resistance to bacterial blight and bacterial leaf streak diseases The Plant Journal, 2016, 88(1): 43-55 |
2. Stella Césari;Hiroyuki Kanzaki;Tadashi Fujiwara;Maud Bernoux;Véronique Chalvon;Yoji Kawano;Ko Shimamoto;Peter Dodds;Ryohei Terauchi;Thomas Kroj The NB‐LRR proteins RGA4 and RGA5 interact functionally and physically to confer disease resistance The EMBO Journal, 2014, 33(17): 1941-1959 |
3. Stella Cesari;Ga?tan Thilliez;Cécile Ribot;Véronique Chalvon;Corinne Michel;Alain Jauneau;Susana Rivas;Ludovic Alaux;Hiroyuki Kanzaki;Yudai Okuyama;Jean-Benoit Morel;Elisabeth Fournier;Didier Tharreau;Ryohei Terauchi;Thomas Kroj The Rice Resistance Protein Pair RGA4/RGA5 Recognizes the Magnaporthe oryzae Effectors AVR-Pia and AVR1-CO39 by Direct Binding The Plant Cell, 2013, 25(4): 1463-1481 |
4. Yudai Okuyama;Hiroyuki Kanzaki;Akira Abe;Kentaro Yoshida;Muluneh Tamiru;Hiromasa Saitoh;Takahiro Fujibe;Hideo Matsumura;Matt Shenton;Dominique Clark Galam;Jerwin Undan;Akiko Ito;Teruo Sone;Ryohei Terauchi A multifaceted genomics approach allows the isolation of the rice Pia-blast resistance gene consisting of two adjacent NBS-LRR protein genes The Plant Journal, 2011, 66(3): 467-479 |
5. ZENG XiaoShan;YANG XianFeng;ZHAO ZhengHong;LIN Fei;WANG Ling;PAN QingHua Characterization and fine mapping of the rice blast resistance gene Pia Science China Life Sciences, 2011, 54(4): 372-378 |
6. 曾曉珊;楊先鋒;趙正洪;林菲;王玲;潘慶華 稻瘟病抗病基因Pia的抗性分析及精細(xì)定位 中國(guó)科學(xué): 生命科學(xué), 2011, 41(1): 70-77 |
7. Hiroshi Tsunematsu;Mary Jeanie T. Yanoria;Leodegario A. Ebron;Nagao Hayashi;Ikuo Ando;Hiroshi Kato;Tokio Imbe;Gurdev S. Khush Development of monogenic lines of rice for blast resistance Breeding Science, 2000, 50(3): 229-234 |
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