Primary structure of the Escherichia coli serotype K42 capsular polysaccharide and its serological identity with the Klebsiella K63 polysaccharide.
The Escherichia coli K42 capsular polysaccharide consists of leads to 3)-alpha-D-Galp-(1 leads to 3)-alpha-D-GalUAp-(1 leads to 3)-alpha-L-Fucp-(1 leads to repeating units. The E. coli K42 and Klebsiella K63 antigens are serologically identical.
D000942:Antigens, Bacterial; D003429:Cross Reactions; D004926:Escherichia coli / Q000032:analysis*; D007709:Klebsiella / Q000276:immunology; D008968:Molecular Conformation; D011135:Polysaccharides, Bacterial / Q000276:immunology
D000942:Antigens, Bacterial; D011135:Polysaccharides, Bacterial