PHB (PHABULOSA); DNA binding / transcription factor. similar to PHV (PHAVOLUTA), DNA binding / transcription factor [Arabidopsis thaliana] (TAIR:AT1G30490.1); similar to REV (REVOLUTA), DNA binding / lipid binding / transcription factor [Arabidopsis thaliana] (TAIR:AT5G60690.1); similar to ATHB-8 (HOMEOBOX GENE 8), DNA binding / transcription factor [Arabidopsis thaliana] (TAIR:AT4G32880.1); similar to hypothetical protein [Vitis vinifera] (GB:CAN73584.1); similar to class III HD-Zip protein 3 [Populus trichocarpa] (GB:AAX19052.1); similar to class III HD-Zip protein 4 [Populus trichocarpa] (GB:AAX19053.1); contains InterPro domain MEKHLA (In