Predicted to enable DNA-binding transcription factor activity, RNA polymerase II-specific and sequence-specific double-stranded DNA binding activity. Predicted to be involved in several processes, including heart development; positive regulation of cell development; and regulation of branching morphogenesis of a nerve. Predicted to act upstream of or within several processes, including animal organ development; embryonic forelimb morphogenesis; and regulation of transcription by RNA polymerase II. Predicted to be active in nucleus. Human ortholog(s) of this gene implicated in lung cancer. Orthologous to human SHOX2 (short stature homeobox 2). [provided by Alliance of Genome Resources, Apr 2022]