Predicted to enable chromatin binding activity; histone binding activity; and identical protein binding activity. Predicted to be involved in negative regulation of transcription, DNA-templated. Predicted to act upstream of or within erythrocyte maturation; granulocyte differentiation; and macrophage differentiation. Predicted to be located in nucleolus and nucleoplasm. Predicted to be active in nucleus. Orthologous to human L3MBTL3 (L3MBTL histone methyl-lysine binding protein 3). [provided by Alliance of Genome Resources, Apr 2022]