Cloning, purification and preliminary crystallographic analysis of the Helicobacter pylori pseudaminic acid biosynthesis N-acetyltransferase PseH

The N-acetyltransferase PseH from the H. pylori pseudaminic acid biosynthesis pathway has been purified and co-crystallized with acetyl-CoA by the hanging-drop vapour-diffusion method. A diffraction data set has been collected to 2.5 Å resolution.