ATAUX2-11 (indoleacetic acid-induced protein 4); transcription factor. Identical to Auxin-responsive protein IAA4 (IAA4) [Arabidopsis Thaliana] (GB:P33077); similar to SHY2 (SHORT HYPOCOTYL 2), transcription factor [Arabidopsis thaliana] (TAIR:AT1G04240.1); similar to At1g04240-like protein [Arabidopsis lyrata] (GB:ABY61939.1); similar to At1g04240-like protein [Arabidopsis lyrata] (GB:ABY61938.1); contains InterPro domain AUX/IAA protein; (InterPro:IPR003311); contains InterPro domain Aux/IAA-ARF-dimerisation; (InterPro:IPR011525)