Article
The SERK1 receptor-like kinase regulates organ separation in Arabidopsis flowers.
The Plant journal : for cell and molecular biology - 1 Jun 2010
Lewis Michael W, Leslie Michelle E, Fulcher Emilee H, Darnielle Lalitree, Healy Patrick N, Youn Ji-Young, Liljegren Sarah J
Abstract excerpt
Through a sensitized screen for novel components of pathways regulating organ separation in Arabidopsis flowers, we have found that the leucine-rich repeat receptor-like kinase SOMATIC EMBRYOGENESIS RECEPTOR-LIKE KINASE1 (SERK1) acts as a negative regulator of abscission. Mutations in SERK1 dominantly rescue abscission in flowers without functional NEVERSHED (NEV), an ADP-ribosylation factor GTPase-activating...
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