ID 2.3.1.316 DE N-hydroxyputrescine acetyltransferase. CA N-hydroxyputrescine + acetyl-CoA = N(1)-acetyl-N(1)-hydroxyputrescine + CA CoA. CC -!- The enzyme, characterized from the bacterium Acinetobacter baumannii CC ATCC 17978, participates in the biosynthesis of fimsbactin CC siderophores. DR P0DXD7, FBSK_ACIBT ; //