TABLE 1.

Sugars docking to H322

	Number of molecules docked to H322	Average affinity of molecules docked to H322 (mM)	Average affinity (mM) of molecules docked to LacY (n = 80–90)	Docking groups
Lactose	6	0.65	0.4 ± 0.034	O1=3, O4=1, O6=1, ring O= 1
Melibiose	6	0.25	0.24 ± 0.023	O2=3, O4=2, ring O=4
Galactose	7	0.08	0.16 ± 0.06	O2=2. O3=3, O4=3, O6=1, ring O=3