Predicted to enable DNA-binding transcription activator activity, RNA polymerase II-specific; DNA-binding transcription repressor activity, RNA polymerase II-specific; and RNA polymerase II transcription regulatory region sequence-specific DNA binding activity. Predicted to be involved in several processes, including animal organ development; osteoblast proliferation; and regulation of gene expression. Predicted to act upstream of or within embryonic limb morphogenesis and regulation of transcription by RNA polymerase II. Predicted to be active in nucleus. Orthologous to human OSR2 (odd-skipped related transciption factor 2). [provided by Alliance of Genome Resources, Apr 2022]