UDP 4 amino 4,6 dideoxy N acetyl beta L altrosamine N acetyltransferase

UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine N-acetyltransferase (EC 2.3.1.202, PseH) is an enzyme with systematic name acetyl-CoA:UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine N-acetyltransferase. This enzyme catalyses the following chemical reaction

acetyl-CoA + UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine ⇌ CoA + UDP-2,4-bis(acetamido)-2,4,6-trideoxy-beta-L-altropyranose

This enzyme is isolated from Helicobacter pylori.