HAT22 (homeobox-leucine zipper protein 22); transcription factor. Identical to Homeobox-leucine zipper protein HAT22 (HAT22) [Arabidopsis Thaliana] (GB:P46604;GB:Q546G6); similar to HAT9 (homeobox-leucine zipper protein 9), DNA binding / transcription factor [Arabidopsis thaliana] (TAIR:AT2G22800.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO65049.1); similar to hypothetical protein [Vitis vinifera] (GB:CAN60988.1); contains InterPro domain Homeodomain-related; (InterPro:IPR012287); contains InterPro domain Homeodomain-like (InterPro:IPR009057); contains InterPro domain Helix-turn-helix motif, lambda-like repressor; (InterPr