Analysis of interatomic Contacts of Structural Units in PDB entry:
2NX4


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 2NX4 entry

There are 4 chains in PDB entry 2NX4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 0LEU 193
B
 GLY 0LEU 193
C
 HIS 7LEU 193
D
 HIS 7LEU 193
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 36 helices in PDB entry 2NX4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 26Right-handed alpha
Helix 2
2
A
31 40Right-handed alpha
Helix 3
3
A
42 50Right-handed alpha
Helix 4
4
A
52 77Right-handed alpha
Helix 5
5
A
80 93Right-handed alpha
Helix 6
6
A
96 114Right-handed alpha
Helix 7
7
A
117 145Right-handed alpha
Helix 8
8
A
151 173Right-handed alpha
Helix 9
9
A
178 192Right-handed alpha
Helix 10
10
B
0 26Right-handed alpha
Helix 11
11
B
31 40Right-handed alpha
Helix 12
12
B
42 47Right-handed alpha
Helix 13
13
B
52 77Right-handed alpha
Helix 14
14
B
80 93Right-handed alpha
Helix 15
15
B
96 114Right-handed alpha
Helix 16
16
B
116 145Right-handed alpha
Helix 17
17
B
151 173Right-handed alpha
Helix 18
18
B
178 192Right-handed alpha
Helix 19
19
C
8 26Right-handed alpha
Helix 20
20
C
31 40Right-handed alpha
Helix 21
21
C
42 48Right-handed alpha
Helix 22
22
C
52 77Right-handed alpha
Helix 23
23
C
80 93Right-handed alpha
Helix 24
24
C
96 114Right-handed alpha
Helix 25
25
C
116 145Right-handed alpha
Helix 26
26
C
151 173Right-handed alpha
Helix 27
27
C
178 192Right-handed alpha
Helix 28
28
D
7 26Right-handed alpha
Helix 29
29
D
31 40Right-handed alpha
Helix 30
30
D
42 48Right-handed alpha
Helix 31
31
D
52 77Right-handed alpha
Helix 32
32
D
80 93Right-handed alpha
Helix 33
33
D
96 114Right-handed alpha
Helix 34
34
D
116 145Right-handed alpha
Helix 35
35
D
151 173Right-handed alpha
Helix 36
36
D
178 192Right-handed alpha
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There are no sheets in PDB entry 2NX4
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