中国水稻科学2011，Vol.25Issue(4)：452-454,3.DOI:10.3969/j.issn.1001-7216.2011.04.018
稻瘟病菌分泌蛋白质在致病过程中的作用初探
Primary Study on Effect of Secreted Proteins of Magnaporthe oryzae During Infection
摘要
Abstract
Secreted proteins during spore germination of Magnaportheoryzaev/ere identified. Ungerminated spores, germinated spores and the mixture of germinated spores with germination liquid of M. oryzae (2005-50, 2005-81) were inoculated on rice seedlings, respectively. The disease indices were 11. 13, 35. 06, 49. 01 and 49. 01, 8. 4, 62. 7, indicating that germination liquid played a driving role in infection process. SDS-PAGE amplification revealed that secreted proteins were contained. According to the results of mass spectrometer, and database query, eight genes were involved, including MGG_01305, MGG_13188, MGG_12454, etc. The results indicated that these proteins played key roles and important function during M. oryzae infection.关键词
稻瘟病菌/分泌蛋白/孢子萌发/质谱Key words
Magnaporthe oryzae/ secreted proteins spore germination/ mass spectrometer分类
农业科技引用本文复制引用
刘永锋,陈志谊,俞文渊,于俊杰,胡建坤,刘邮洲,聂亚锋..稻瘟病菌分泌蛋白质在致病过程中的作用初探[J].中国水稻科学,2011,25(4):452-454,3.基金项目
江苏省农业科学院院基金资助项目(人才项目6510803). （人才项目6510803）
