Table 2.

HI and associated p-value for hinge residue coincidence with active site, and with residues at certain distances from active site residues.

m = distance from nearest active site (residues)	residues at positions m	hinge residues at positions m	Hlactlvesite	P-value
0	298	11	0.44	0.0026
1	531	17	0.38	0.0010
2	487	17	0.41	0.0004
3	460	15	0.38	0.0016
4	451	15	0.39	0.0013
5	444	10	0.22	0.08
6	441	7	0.07	0.38
7	439	10	0.23	0.08
8	434	8	0.14	0.23
9	419	4	-0.15	0.33
10	406	3	-0.26	0.20