Table 2. Average Numbers of Contacts and Hydrogen Bonds in the Lid Region along the Major Pathways, WC2 → WS → WO2 for CALB/W and IC2 → IS2 → IO for CALB/I.

	Contacts			Hydrogen bonds
CALB/W	WC2	WS	WO2	WC2	WS	WO2
	171.2	164.6	160.4	9.7	9.7	9.3
CALB/I	IC2	IS2	IO	IC2	IS2	IO
	171.4	169.1	164.6	10.4	12.0	12.0