Analysis of interatomic Contacts of Structural Units in PDB entry:
4I9O


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 4I9O entry

There is 1 chain in PDB entry 4I9O (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 588GLU 665
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 4 helices in PDB entry 4I9O. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
589 595Right-handed 310
Helix 2
2
A
596 612Right-handed alpha
Helix 3
3
A
621 643Right-handed alpha
Helix 4
4
A
645 665Right-handed alpha
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There are no sheets in PDB entry 4I9O
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il