TABLE 2.

Analyses of the conformational transitions by the motion types

Motion type	I. Fragments	II.A Shear	II.B Hinge	II. Other	III.
Number of pairs (170 total)	48	27	59	18	18
Concertedness (κ)	23.9	37.4	99.7	51.8	46.0
Reduced DOF*δreduced (6/χ)	81	107	68	79	113
Original maximum overlap	0.37	0.50	0.59	0.38	0.43
Improved maximum overlap	0.50	0.58	0.67	0.46	0.50
Original CSO(20)	0.35	0.53	0.67	0.42	0.46
Improved CSO(20)	0.56	0.70	0.79	0.61	0.60

The numbers shown are the mean values over all the structure pairs in each motion type.

^*Degree of freedom.