Predicted to enable DNA-binding transcription activator activity, RNA polymerase II-specific and RNA polymerase II cis-regulatory region sequence-specific DNA binding activity. Predicted to be involved in positive regulation of transcription by RNA polymerase II. Predicted to act upstream of or within nucleocytoplasmic transport. Predicted to be located in cytoplasm. Predicted to be active in nucleus. Orthologous to human MLXIP (MLX interacting protein). [provided by Alliance of Genome Resources, Apr 2022]