HEC3 (HECATE 3); DNA binding / transcription factor. Identical to Basic helix-loop-helix protein 43 (BHLH43) [Arabidopsis Thaliana] (GB:Q9LXD8); similar to EDA33/IND (INDEHISCENT), DNA binding / transcription factor [Arabidopsis thaliana] (TAIR:AT4G00120.1); similar to hypothetical protein OsI_026567 [Oryza sativa (indica cultivar-group)] (GB:EAZ05335.1); similar to hypothetical protein OsJ_024744 [Oryza sativa (japonica cultivar-group)] (GB:EAZ41261.1); contains InterPro domain Basic helix-loop-helix dimerisation region bHLH; (InterPro:IPR001092); contains InterPro domain Helix-loop-helix DNA-binding; (InterPro:IPR011598)