Predicted to enable several functions, including H4 histone acetyltransferase activity; methylated histone binding activity; and transcription coregulator activity. Predicted to be involved in histone H4 acetylation; myeloid cell differentiation; and regulation of transcription, DNA-templated. Predicted to act upstream of or within regulation of autophagy. Predicted to be located in kinetochore; nuclear matrix; and nucleoplasm. Predicted to be part of MLL1 complex and MSL complex. Orthologous to human KAT8 (lysine acetyltransferase 8). [provided by Alliance of Genome Resources, Apr 2022]