Article
Hyaloperonospora arabidopsidis ATR1 effector is a repeat protein with distributed recognition surfaces.
Proceedings of the National Academy of Sciences of the United States of America - 9 Aug 2011
Chou Seemay, Krasileva Ksenia V, Holton James M, Steinbrenner Adam D, Alber Tom, Staskawicz Brian J
Abstract excerpt
The in planta association of the Hyaloperonospora arabidopsidis effector ATR1 with the cognate Arabidopsis thaliana RPP1 immune receptor activates a disease-resistance signaling pathway that inhibits pathogen growth. To define the molecular events specifying effector recognition by RPP1, we determined the crystal structure of ATR1 and assayed in planta the effects of surface polymorphisms that are critical to...
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