(a)
Protein name (PDB ID) or PCDDB ID	Secondary structure	% Secondary structure calculated using				% Secondary structures from crystal structure
		Server
		METHOD
		Dataset
		DichroWeb16	DichroWeb	BestSel29	K2D332
		CONTINLL17	SELCON317	SP175+29
		SP175t21	SP175t
Caletexin	Helix	58	63	61	53	62
CD0004676000	Sheet	5	5	0	10	2
Antithrombin	Helix	27	29	32	23	26
CD0003889000	Sheet	26	22	18	25	27
Bj-xtrIT	Helix	27	28	25	15	26
CD0004244000	Sheet	20	8	20	21	18
Hemerythrin	Helix	53	54	50	50	70
(1HRT), scale1.0	Sheet	15	15	7	11	0
NRMSD = 0.055
Hemerythrin	Helix	67	69	75	66	70
NRMSD = 0.029	Sheet	7	4	7	2	0
(1HRT), scale1.3