Putative N-acetyltransferase 8B (Nat8b-ps)

May have a lysine N-acetyltransferase activity catalyzing peptidyl-lysine N6-acetylation of different proteins. Thereby, may regulate apoptosis through the acetylation and the regulation of the expression of PROM1.

May also regulate amyloid beta-peptide secretion through acetylation of BACE1 and the regulation of its expression in neurons. .