Analysis of interatomic Contacts of Structural Units in PDB entry:
3CK4


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 3CK4 entry

There are 12 chains in PDB entry 3CK4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1VAL 31
B
 LYS 2GLU 33
C
 MET 1ARG 34
D
 LYS 2ARG 34
E
 LYS 2GLY 32
F
 MET 1ARG 34
G
 MET 1GLU 33
H
 LYS 2VAL 31
I
 MET 1VAL 31
J
 MET 1ARG 34
K
 LYS 2ARG 34
L
 MET 1VAL 31
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 12 helices in PDB entry 3CK4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1 31Right-handed alpha
Helix 2
2
B
2 32Right-handed alpha
Helix 3
3
C
1 32Right-handed alpha
Helix 4
4
D
2 34Right-handed alpha
Helix 5
5
E
2 31Right-handed alpha
Helix 6
6
F
1 32Right-handed alpha
Helix 7
7
G
1 32Right-handed alpha
Helix 8
8
H
2 29Right-handed alpha
Helix 9
9
I
1 29Right-handed alpha
Helix 10
10
J
1 32Right-handed alpha
Helix 11
11
K
2 32Right-handed alpha
Helix 12
12
L
1 29Right-handed alpha
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There are no sheets in PDB entry 3CK4
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il