UDP-3-O-(3-hydroxymyristoyl)glucosamine N-acyltransferase
UDP-3-O-glucosamine N-acyltransferase -glucosamine N-acyltransferase, acyltransferase LpxD, acyl-ACP:UDP-3-O--GlcN N-acyltransferase, firA , lpxD is an enzyme with systematic name -3-hydroxymyristoyl-:UDP-3-O--alpha-D-glucosamine N-acetyltransferase. This enzyme catalyses the following chemical reaction
The enzyme catalyses a step of lipid A biosynthesis.