Analysis of interatomic Contacts of Structural Units in PDB entry:
3U3W


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 3U3W entry

There are 6 chains in PDB entry 3U3W (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
ALA 3LYS 282
B
ALA 3LYS 282
P
ALA 501PHE 507
Q
ALA 501PHE 507
Y
C 1 T 18
Z
A 1 G 18
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 33 helices in PDB entry 3U3W. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
3 17Right-handed alpha
Helix 2
2
A
20 26Right-handed alpha
Helix 3
3
A
30 39Right-handed alpha
Helix 4
4
A
45 57Right-handed alpha
Helix 5
5
A
60 66Right-handed alpha
Helix 6
6
A
71 88Right-handed alpha
Helix 7
7
A
90 103Right-handed alpha
Helix 8
8
A
108 126Right-handed alpha
Helix 9
9
A
130 144Right-handed alpha
Helix 10
10
A
152 168Right-handed alpha
Helix 11
11
A
170 188Right-handed alpha
Helix 12
12
A
191 209Right-handed alpha
Helix 13
13
A
211 229Right-handed alpha
Helix 14
14
A
234 249Right-handed alpha
Helix 15
15
A
252 270Right-handed alpha
Helix 16
16
A
273 280Right-handed 310
Helix 17
17
B
4 17Right-handed alpha
Helix 18
18
B
20 26Right-handed alpha
Helix 19
19
B
30 39Right-handed alpha
Helix 20
20
B
45 57Right-handed alpha
Helix 21
21
B
60 66Right-handed alpha
Helix 22
22
B
71 89Right-handed alpha
Helix 23
23
B
90 103Right-handed alpha
Helix 24
24
B
108 126Right-handed alpha
Helix 25
25
B
130 144Right-handed alpha
Helix 26
26
B
152 168Right-handed alpha
Helix 27
27
B
170 188Right-handed alpha
Helix 28
28
B
191 209Right-handed alpha
Helix 29
29
B
211 230Right-handed alpha
Helix 30
30
B
234 249Right-handed alpha
Helix 31
31
B
252 270Right-handed alpha
Helix 32
32
B
272 277Right-handed alpha
Helix 33
33
B
278 280Right-handed 310
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There are no sheets in PDB entry 3U3W

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