Predicted to enable methylated histone binding activity and transcription coactivator activity. Predicted to be involved in several processes, including DNA damage response, signal transduction by p53 class mediator resulting in transcription of p21 class mediator; histone acetylation; and negative regulation of transcription, DNA-templated. Predicted to be located in cytosol; intermediate filament cytoskeleton; and nucleoplasm. Predicted to be part of histone acetyltransferase complex. Predicted to be active in nucleus. Orthologous to human ING4 (inhibitor of growth family member 4). [provided by Alliance of Genome Resources, Apr 2022]