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Table 3 Distribution of the genes involved in sugar metabolism in commensal Escherichia coli strains HS and Nissle [29] in the genomes of representative H30, H22, and H41 subclones of Escherichia coli ST131

From: The ST131 Escherichia coli H22 subclone from human intestinal microbiota: Comparison of genomic and phenotypic traits with those of the globally successful H30 subclone

Commensal strain/gene Catabolized sugar H30 JJ1886 H22 S250 H41 SE15
E. coli HS
araA Arabinose + + +
araB Arabinose + + +
araD Arabinose + + +
fucK Fucose + + +
galK Galactose + + +
gntK Gluconate + + +
idnK Gluconate +
lacZ Lactose + + +
manA Mannose + + +
nagE N-acetylglucosamine + + +
nanA N-acetylneuraminate + + +
nanT1 N-acetylneuraminate + + +
rbsK Ribose + + +
uxaC Glucuronate + + +
E. coli Nissle 1917
agaA N-acetylgalactosamine + + +
agaE N-acetylgalactosamine + + +
agaF N-acetylgalactosamine + + +
agaW N-acetylgalactosamine + + +