Article
Refunctionalization of the ancient rice blast disease resistance gene Pit by the recruitment of a retrotransposon as a promoter.
The Plant journal : for cell and molecular biology - 1 Feb 2009
Hayashi Keiko, Yoshida Hitoshi
Abstract excerpt
The plant genome contains a large number of disease resistance (R) genes that have evolved through diverse mechanisms. Here, we report that a long terminal repeat (LTR) retrotransposon contributed to the evolution of the rice blast resistance gene Pit. Pit confers race-specific resistance against the fungal pathogen Magnaporthe grisea, and is a member of the nucleotide-binding site leucine-rich repeat (NBS-LRR)...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.
