Analysis of interatomic Contacts of Structural Units in PDB entry:
3RK2


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 3RK2 entry

There are 8 chains in PDB entry 3RK2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 31LEU 60
B
 SER 190VAL 248
C
 MET 7TRP 83
D
 GLY 139LEU 203
E
 ASN 29LEU 60
F
 SER 190VAL 248
G
 MET 7TRP 83
H
 GLY 139LEU 203
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 8 helices in PDB entry 3RK2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
31 60Right-handed alpha
Helix 2
2
B
190 248Right-handed alpha
Helix 3
3
C
7 81Right-handed alpha
Helix 4
4
D
139 201Right-handed alpha
Helix 5
5
E
29 60Right-handed alpha
Helix 6
6
F
190 248Right-handed alpha
Helix 7
7
G
7 81Right-handed alpha
Helix 8
8
H
139 201Right-handed alpha
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There are no sheets in PDB entry 3RK2
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