Analysis of interatomic Contacts of Structural Units in PDB entry:
4E0I


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 4E0I entry

There are 3 chains in PDB entry 4E0I (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 14ASP 188
B
 SER 70ASP 188
C
 GLU 71ASP 188
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 19 helices in PDB entry 4E0I. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
35 44Right-handed alpha
Helix 2
2
A
86 105Right-handed alpha
Helix 3
3
A
110 128Right-handed alpha
Helix 4
4
A
130 144Right-handed alpha
Helix 5
5
A
150 169Right-handed alpha
Helix 6
6
A
175 177Right-handed 310
Helix 7
7
A
178 184Right-handed alpha
Helix 8
8
B
86 105Right-handed alpha
Helix 9
9
B
110 128Right-handed alpha
Helix 10
10
B
130 144Right-handed alpha
Helix 11
11
B
150 169Right-handed alpha
Helix 12
12
B
175 177Right-handed 310
Helix 13
13
B
178 184Right-handed alpha
Helix 14
14
C
86 105Right-handed alpha
Helix 15
15
C
110 128Right-handed alpha
Helix 16
16
C
130 144Right-handed alpha
Helix 17
17
C
150 169Right-handed alpha
Helix 18
18
C
175 177Right-handed 310
Helix 19
19
C
178 184Right-handed alpha
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There is 1 sheet ( A) in PDB entry 4E0I.

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
17 18first strand
Strand 2
A
21 22anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il