Analysis of interatomic Contacts of Structural Units in PDB entry:
1YCN


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 1YCN entry

There are 2 chains in PDB entry 1YCN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1ALA 317
B
 SER 1ALA 317
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 38 helices in PDB entry 1YCN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 25Right-handed alpha
Helix 2
2
A
31 39Right-handed alpha
Helix 3
3
A
42 58Right-handed alpha
Helix 4
4
A
71 82Right-handed alpha
Helix 5
5
A
83 98Right-handed alpha
Helix 6
6
A
104 112Right-handed alpha
Helix 7
7
A
114 130Right-handed alpha
Helix 8
8
A
132 141Right-handed alpha
Helix 9
9
A
142 155Right-handed alpha
Helix 10
10
A
164 181Right-handed alpha
Helix 11
11
A
186 196Right-handed alpha
Helix 12
12
A
197 213Right-handed alpha
Helix 13
13
A
215 221Right-handed alpha
Helix 14
14
A
227 242Right-handed alpha
Helix 15
15
A
242 256Right-handed alpha
Helix 16
16
A
263 273Right-handed alpha
Helix 17
17
A
276 289Right-handed alpha
Helix 18
18
A
291 297Right-handed alpha
Helix 19
19
A
302 312Right-handed alpha
Helix 20
20
B
12 23Right-handed alpha
Helix 21
21
B
31 39Right-handed alpha
Helix 22
22
B
42 58Right-handed alpha
Helix 23
23
B
71 82Right-handed alpha
Helix 24
24
B
83 98Right-handed alpha
Helix 25
25
B
104 112Right-handed alpha
Helix 26
26
B
114 130Right-handed alpha
Helix 27
27
B
132 141Right-handed alpha
Helix 28
28
B
142 155Right-handed alpha
Helix 29
29
B
164 181Right-handed alpha
Helix 30
30
B
186 196Right-handed alpha
Helix 31
31
B
197 213Right-handed alpha
Helix 32
32
B
215 221Right-handed alpha
Helix 33
33
B
227 242Right-handed alpha
Helix 34
34
B
242 256Right-handed alpha
Helix 35
35
B
263 273Right-handed alpha
Helix 36
36
B
276 289Right-handed alpha
Helix 37
37
B
291 297Right-handed alpha
Helix 38
38
B
302 312Right-handed alpha
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There are no sheets in PDB entry 1YCN
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