Plant defense: One post, multiple guards?!

被引：28

作者：

Marathe, R ^{[1
]}

Dinesh-Kumar, SP ^{[1
]}

机构：

[1] Yale Univ, Dept Mol Cellular & Dev Biol, New Haven, CT 06520 USA

来源：

MOLECULAR CELL | 2003年 / 11卷 / 02期

关键词：

D O I：

10.1016/S1097-2765(03)00072-8

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Arabidopsis RIN4 is a key bacterial virulence target that is guarded by the resistance (R) protein RPM1. Two recent studies suggest that another R protein, RPS2, also guards RIN4. Bacterial avirulence (Avr) effectors AvrB, AvrRpm1, and AvrRpt2 alter this key protein. R proteins RPM1 and RPS2 recognize the altered status and initiate a defense-signaling response. The guard hypothesis is in!.

引用

页码：284 / 286

页数：3

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