Table 2. Protein Blocks characteristics.

For each protein block (PB; labeled from a to p) is given: (i) the root mean square deviation on angular value (rmsda) with its mean (mean), standard deviation (s.d.) and median (median) values, and the difference between the smallest rmsda and the second smallest rmsda (dif.), (ii) the root mean square deviation (rmsd) with its mean (mean), standard deviation (s.d.) and median (median) values, (iii) the mda120 value (mda₁₂₀) and (iv) the distance between the first Cα and the last Cα (dC₁–C₅). In bold is given the minimal value between mean and median values. It enables to highlight, in most of the cases, the overestimation of the mean values due to some extreme values.

PB	rmsda (°)				rmsda (Å)			mda120	d(C1-C5)
	mean	s.d.	median	dif..	mean	s.d.	median	(%)	Å
a	45.2	20.4	42.2	29.3	0.46	0.16	0.43	97.65	10.6
b	42.5	15.4	41.3	20.3	0.47	0.19	0.43	97.34	10.0
c	38.4	12.2	36.3	21.4	0.51	0.20	0.47	99.52	11.9
d	29.7	14.6	25.7	27.2	0.41	0.20	0.36	99.85	12.5
e	40.9	18.4	36.2	23.5	0.71	0.51	0.52	98.28	11.9
f	37.5	14.7	33.7	22.1	0.40	0.15	0.38	99.21	11.3
g	50.6	15.1	52.6	14.9	0.60	0.21	0.62	96.53	9.5
h	47.0	17.9	50.0	20.9	0.46	0.18	0.42	96.22	8.5
i	43.4	18.6	44.3	25.0	0.41	0.20	0.37	96.05	8.6
j	49.0	18.7	48.2	19.6	0.83	0.48	0.76	92.51	8.4
k	35.9	17.0	31.8	25.4	0.30	0.12	0.27	98.61	7.5
l	32.5	20.8	23.6	27.3	0.53	0.29	0.46	98.04	7.3
m	15.0	16.2	7.6	40.1	0.31	0.25	0.21	99.74	6.6
n	26.8	22.3	15.0	31.2	0.31	0.22	0.23	96.96	6.5
o	38.3	23.1	40.3	27.1	0.48	0.24	0.43	95.26	6.9
p	43.8	20.6	52.6	25.9	0.47	0.20	0.43	97.30	9.4
Mean	30.1	20.1	26.1	29.5	0.41	0.25	0.34	98.82	9.2