Predicted to enable several functions, including non-sequence-specific DNA binding activity, bending; phosphatidylinositol phosphate binding activity; and zinc ion binding activity. Predicted to be involved in negative regulation of transcription by RNA polymerase II. Predicted to be located in fibrillar center and nucleoplasm. Predicted to be part of histone deacetylase complex. Is expressed in heart ventricle. Orthologous to human SAP30L (SAP30 like). [provided by Alliance of Genome Resources, Apr 2022]