ATP effect on Arabidopsis roots

Extracellular adenosine 5-triphosphate (ATP) is a signaling molecule. To define the global transcriptional response to ATP, we performed DNA microarray analysis using RNA derived from wild-type (Col-0) Arabidopsis and the dorn1-1 mutant, Lectin receptor kinase I.9 (At5g60300) carrying a EMS point mutation, seedlings after 100 M ATP.

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Choi J, Tanaka K, Cao Y, Qi Y, Qiu J, Liang Y, Lee SY, Stacey G