Peptidyl-prolyl bonds and secondary structure
 
ges. 
ges. %
cis 
cis %
trans
trans %
Turn
543
32
35
36
508
32
Helix
397
23
6
6
391
24
ext. Beta
311
18
3
3
308
19
3/10 Helix
193
11
7
7
186
12
pi-Helix
1
0.05
-
-
1
0.1
Bridge
24
1.4
-
-
24
1
Bend
213
13
47
48
166
10
sum
1682
98
5.8
1584
94.2
 
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