PDF2 (PROTODERMAL FACTOR2); DNA binding / transcription factor. similar to ATML1 (MERISTEM LAYER 1), DNA binding / transcription factor [Arabidopsis thaliana] (TAIR:AT4G21750.1); similar to homeobox-leucine zipper family protein / lipid-binding START domain-containing protein [Arabidopsis thaliana] (TAIR:AT1G05230.2); similar to ATML1 (MERISTEM LAYER 1), DNA binding [Arabidopsis thaliana] (TAIR:AT4G21750.2); similar to unnamed protein product [Vitis vinifera] (GB:CAO69679.1); similar to hypothetical protein [Vitis vinifera] (GB:CAN62139.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO24141.1); contains InterPro domain Homeodoma