TABLE 2.

Inhibition of binding of F. nucleatum to Y4 LPS by a series of saccharides

Inhibitor	Formula	I50 (mM)a
Gal		0.78
GalNAC		0.78
2-Deoxy-Gal		0.85
Gal-4-sulphate		NI (20)
Gal-6-sulphate		NI (50)
Gulose		NI (50)
Fuc		17
l-Rha		NI (50)
Glc		NI (100)
Man		NI (100)
α-MeGal		0.78
Lactose	Gal β1-4Glc	0.78
Raffinose	Gal α1-6Glc β1-2Frucf	0.78
Mellibiose	Gal α1-6Glc	0.78
Cellobiose	Glc β1-4Glc	NI (50)

^aI₅₀ is the inhibitor concentration that caused 50% reduction in binding. NI, not inhibitory at the millimolar concentration shown in parentheses.