tokens: Three cDNAs encoding basic leucine zipper ( bZIP ) - type ABRE binding proteins were isolated by using the yeast one-hybrid system and were designated AREB1 , AREB2 , and AREB3 ( ABA responsive element binding protein ) .
folded_tokens: three cdna encode basic leucine zipper ( bzip ) - type abre binding protein be isolate by use the yeast one-hybrid system and be designate areb1 , areb2 , and areb3 ( ABA responsive element binding protein ) .