4ri1
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Crystal structure of Helicobacter pylori pseudaminic acid biosynthesis N -acetyltransferase PseH complex with acetyl-coA
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Structural highlights
FunctionPSEH_HELPY Catalyzes the third step in the biosynthesis of pseudaminic acid, a sialic-acid-like sugar that is used to modify flagellin. Mediates N-4 acetylation of UDP-4-amino-4,6-dideoxy-beta-L-AltNAc to form UDP-2,4-diacetamido-2,4,6-trideoxy-beta-L-altropyranose.[1] References
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This page was last modified 12:52, 1 March 2024.