Predicted to enable chromatin DNA binding activity and histone binding activity. Predicted to be involved in several processes, including cellular response to cytokine stimulus; macrophage activation involved in immune response; and regulation of transcription, DNA-templated. Predicted to act upstream of or within bone mineralization; bone trabecula morphogenesis; and osteoclast fusion. Predicted to be active in nucleus. Orthologous to human SBNO2 (strawberry notch homolog 2). [provided by Alliance of Genome Resources, Apr 2022]