... tolerance in Arabidopsis [69],this is suggestive of important role of HD-Zip protein in regulation of expressi on of genes involved in d roughttolerance.Hypothetical proteins are genes of unknown ... accumulation of proline is consideredas an indicator of stress-adaptive response of plants [51]. In our study, different LEA groups of genes werefound in UG-TDS: 2 unigenes encoding HVA protein(HO065000, ... of amino acids and carbohydrates. In a dehydration shocktreatment, the transcript level of chlorophyll a/b-bindingprotein remained unchanged [27]; similarly, in barley,chlorophyll a/b-binding...