transcription factor. similar to DNA-binding protein, putative [Arabidopsis thaliana] (TAIR:AT3G11580.2); similar to DNA-binding protein, putative [Arabidopsis thaliana] (TAIR:AT3G11580.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO15860.1); contains InterPro domain Transcriptional factor B3; (InterPro:IPR003340)