Analysis of interatomic Contacts of Structural Units in PDB entry:
1EX2


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 1EX2 entry

There are 2 chains in PDB entry 1EX2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1PHE 185
B
 MET 1PHE 185
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 1EX2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 20Right-handed alpha
Helix 2
2
A
41 61Right-handed alpha
Helix 3
3
A
85 97Right-handed alpha
Helix 4
4
A
130 139Right-handed alpha
Helix 5
5
A
142 146Right-handed 310
Helix 6
6
A
153 158Right-handed 310
Helix 7
7
A
166 172Right-handed alpha
Helix 8
8
A
174 183Right-handed alpha
Helix 9
9
B
11 19Right-handed alpha
Helix 10
10
B
20 22Right-handed 310
Helix 11
11
B
41 59Right-handed alpha
Helix 12
12
B
85 97Right-handed alpha
Helix 13
13
B
130 140Right-handed alpha
Helix 14
14
B
141 141Right-handed 310
Helix 15
15
B
142 146Right-handed 310
Helix 16
16
B
146 150Right-handed 310
Helix 17
17
B
153 158Right-handed 310
Helix 18
18
B
166 172Right-handed alpha
Helix 19
19
B
174 183Right-handed alpha
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There are no sheets in PDB entry 1EX2
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il