Analysis of interatomic Contacts of Structural Units in PDB entry:
3O40


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 3O40 entry

There are 8 chains in PDB entry 3O40 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1LEU 198
B
 THR 2GLU 4
B
 TRP 6ASP 7
B
 ALA 9ALA 11
B
 TYR 13GLN 25
B
 GLN 27GLN 28
B
 LYS 30GLU 32
B
 ALA 34LEU 35
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 7 helices in PDB entry 3O40. 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 36Right-handed alpha
Helix 2
2
A
39 41Right-handed 310
Helix 3
3
A
42 74Right-handed alpha
Helix 4
4
A
80 117Right-handed alpha
Helix 5
5
A
123 156Right-handed alpha
Helix 6
6
A
161 198Right-handed alpha
Helix 7
7
B
1 35Right-handed alpha
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There are no sheets in PDB entry 3O40
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il