Article
A proteomic analysis identifies glutathione S-transferase isoforms whose abundance is differentially regulated by ethylene during the formation of early root epidermis in Arabidopsis seedlings.
Biochimica et biophysica acta - 20 Feb 2004
Mang Hyung Gon, Kang Eun Ok, Shim Jung Hye, Kim So-yeon, Park Ky Young, Kim Yu Sam, Bahk Young Yil, Kim Woo Taek
Abstract excerpt
The plant hormone ethylene has been shown to play an important role in root hair development in Arabidopsis. With the aid of proteomic analysis, we identified three distinct glutathione S-transferase (GST) isoforms, AtGSTF2, AtGSTF8, and AtGSTU19, expressed early in root epidermal establishment in Arabidopsis seedlings. The AtGSTF2 protein was specifically up-regulated by ethylene. A subsequent RNA expression...
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