Predicted to enable metal ion binding activity. Predicted to be involved in positive regulation of kinase activity and regulation of cell migration. Predicted to act upstream of or within several processes, including cell differentiation in spinal cord; neural tube closure; and thymus development. Predicted to be located in cell leading edge and nucleus. Predicted to be part of RNA polymerase II transcription regulator complex. Orthologous to human LMO4 (LIM domain only 4). [provided by Alliance of Genome Resources, Apr 2022]