Predicted to enable diamine N-acetyltransferase activity; identical protein binding activity; and spermidine binding activity. Predicted to be involved in polyamine metabolic process. Predicted to act upstream of or within spermidine metabolic process and spermine metabolic process. Predicted to be located in cytoplasm. Orthologous to human SAT2 (spermidine/spermine N1-acetyltransferase family member 2). [provided by Alliance of Genome Resources, Apr 2022]