Control of seed dormancy and germination by DOG1-AHG1 PP2C phosphatase complex via binding to heme

Control of seed dormancy and germination by DOG1-AHG1 PP2C phosphatase complex via binding to heme

The hormone abscisic acid (ABA) prevents seeds from germination when conditions are not suitable. Here the authors show that DOG1, a positive regulator of germination, impairs ABA signaling via genetic and physical interactions with the AHG1 phosphatase and that DOG1 binding to heme is required for...

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Bibliographic Details
Main Authors: Noriyuki Nishimura, Wataru Tsuchiya, James J. Moresco, Yuki Hayashi, Kouji Satoh, Nahomi Kaiwa, Tomoko Irisa, Toshinori Kinoshita, Julian I. Schroeder, John R. Yates, Takashi Hirayama, Toshimasa Yamazaki
Format: Article
Language:English
Published: Nature Publishing Group 2018-06-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-018-04437-9

Internet

https://doi.org/10.1038/s41467-018-04437-9

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