Analysis of interatomic Contacts of Structural Units in PDB entry:
2R18


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 2R18 entry

There is 1 chain in PDB entry 2R18 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 92HIS 220
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 2R18. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
92 111Right-handed alpha
Helix 2
2
A
117 124Right-handed alpha
Helix 3
3
A
130 141Right-handed alpha
Helix 4
4
A
163 176Right-handed alpha
Helix 5
5
A
177 181Right-handed 310
Helix 6
6
A
184 198Right-handed alpha
Helix 7
7
A
204 220Right-handed alpha
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There are no sheets in PDB entry 2R18
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il