Methods Using Acyl-Coenzyme A-Binding Proteins to Enchance Drought Tolerance in Genetically Modified Plants

摘要

ACBP2 can be used to enhance drought tolerance in genetically modified plants. ACBP2 was observed to be expressed in guard cells, and ACBP2-overexpressing transgenic Arabidopsis were conferred enhanced drought tolerance. Vectors/expression cassettes for conferring drought tolerance to plants/plant material are provided. Methods of using ACBP2 to enhance drought tolerance of plants are provided. Plants and plant material with improved drought tolerance are also provided. Methods for screening for genes with ACBP2-like activity are also provided.