Predicted to be involved in histone H4 acetylation and positive regulation of transcription by RNA polymerase II. Predicted to act upstream of or within chromatin organization. Predicted to be located in nucleoplasm. Predicted to be part of NSL complex. Is expressed in brain. Orthologous to human KANSL3 (KAT8 regulatory NSL complex subunit 3). [provided by Alliance of Genome Resources, Apr 2022]