UDP-N,N'-diacetylbacillosamine 2-epimerase activity
Catalysis of the reaction: UDP-N,N'-diacetylbacillosamine + H2O = 2,4-diacetamido-2,4,6-trideoxy-alpha-D-mannopyranose + UDP + H+.
GO:0004553
hydrolase activity, hydrolyzing O-glycosyl compounds
is_a