%0 Journal Article %T Defining the SUMO System in Maize: SUMOylation Is Up-Regulated during Endosperm Development and Rapidly Induced by Stress   %A Augustine, Robert C. %A York, Samuel L. %A Rytz, Thérèse C. %A Vierstra, Richard D. %J Plant Physiology %V 171 %N 3 %P 2191-2210 %@ 0032-0889 %D 2016-07-06 %I American Society of Plant Biologists %~ DeepDyve