Article
Histidine kinase activity of the ethylene receptor ETR1 facilitates the ethylene response in Arabidopsis.
Plant physiology - 1 Jun 2012
Hall Brenda P, Shakeel Samina N, Amir Madiha, Ul Haq Noor, Qu Xiang, Schaller G Eric
Abstract excerpt
In Arabidopsis (Arabidopsis thaliana), ethylene is perceived by a receptor family consisting of five members. Subfamily 1 members ETHYLENE RESPONSE1 (ETR1) and ETHYLENE RESPONSE SENSOR1 (ERS1) have histidine kinase activity, unlike the subfamily 2 members ETR2, ERS2, and ETHYLENE INSENSITIVE4 (EIN4), which lack amino acid residues critical for this enzymatic activity. To resolve the role of histidine kinase...
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