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Binding of E. coli O157:H7 to CM. FRIK47 bacteria carrying pEYFP grown in the presence of IPTG were harvested and incubated on uncoated glass slides (negative control), slides coated with CM, or slides coated with poly-l-lysine (positive control). Total numbers of bacteria in 6-mm wells were counted by fluorescence microscopy. Results are from three independent experiments. The error bars represent the standard deviations.
