Analysis of interatomic Contacts of Structural Units in PDB entry:
4LQK


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 4LQK entry

There are 4 chains in PDB entry 4LQK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 SER 90TYR 221
D
 SER 90ASP 224
A
 SER 90TYR 221
B
 SER 90ASP 224
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 34 helices in PDB entry 4LQK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
C
90 102Right-handed alpha
Helix 2
2
C
107 115Right-handed alpha
Helix 3
3
C
116 125Right-handed alpha
Helix 4
4
C
126 133Right-handed alpha
Helix 5
5
C
141 151Right-handed alpha
Helix 6
6
C
157 174Right-handed alpha
Helix 7
7
C
177 192Right-handed alpha
Helix 8
8
C
193 209Right-handed alpha
Helix 9
9
D
91 101Right-handed alpha
Helix 10
10
D
107 115Right-handed alpha
Helix 11
11
D
116 125Right-handed alpha
Helix 12
12
D
126 133Right-handed alpha
Helix 13
13
D
141 151Right-handed alpha
Helix 14
14
D
152 154Right-handed 310
Helix 15
15
D
157 175Right-handed alpha
Helix 16
16
D
177 192Right-handed alpha
Helix 17
17
D
193 209Right-handed alpha
Helix 18
18
A
91 101Right-handed alpha
Helix 19
19
A
107 115Right-handed alpha
Helix 20
20
A
116 125Right-handed alpha
Helix 21
21
A
126 133Right-handed alpha
Helix 22
22
A
141 151Right-handed alpha
Helix 23
23
A
152 154Right-handed 310
Helix 24
24
A
157 175Right-handed alpha
Helix 25
25
A
177 192Right-handed alpha
Helix 26
26
A
193 209Right-handed alpha
Helix 27
27
B
91 102Right-handed alpha
Helix 28
28
B
107 115Right-handed alpha
Helix 29
29
B
116 125Right-handed alpha
Helix 30
30
B
126 133Right-handed alpha
Helix 31
31
B
141 151Right-handed alpha
Helix 32
32
B
157 175Right-handed alpha
Helix 33
33
B
177 192Right-handed alpha
Helix 34
34
B
193 209Right-handed alpha
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There are no sheets in PDB entry 4LQK
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