公开(公告)号：KR100781070B1

公开(公告)日：2007-11-30

申请号：KR1020060120433

申请日：2006-12-01

Applicant: 재단법인서울대학교산학협력재단

Inventor： 정종주 ,  정춘균 ,  류승현 ,  박현진 ,  손황배 ,  최양도

IPC: C12N15/29

Abstract: A method for preparing a plant with increased disease-resistance is provided to obtain a plant having high resistance against pathogenic fungi by transforming a lectin gene AtMJI2 derived from Arabidopsis thaliana and expressed by chitin and jasmonate, thereby significantly decreasing the loss induced by the infection of blight and harmful insects. A method for increasing the disease resistance of a plant comprises a step of transforming a recombinant plant expression vector including a lectin gene AtMJI2 derived from Arabidopsis thaliana to a plant, wherein the vector is pCaAtMJ12 depicted in Fig. 4. An Arabidopsis thaliana prepared by the method is characterized in that it has the increased disease resistance.

Abstract translation: 提供了一种具有增加抗病性的植物的制备方法，通过转化来自拟南芥并由甲壳素和茉莉酮酸酯表达的凝集​​素基因AtMJI​​2，从而显着降低由感染引起的损失，从而获得具有高抗病原真菌的植物 枯萎和害虫。 提高植物抗病性的方法包括将包含来自拟南芥的凝集素基因AtMJI​​2的重组植物表达载体转化到植物中的步骤，其中载体是图1所示的pCaAtMJ12。 通过该方法制备的拟南芥的特征在于其具有增加的抗病性。