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


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 3KKA entry

There are 5 chains in PDB entry 3KKA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 911PHE 974
B
 GLY 912PHE 974
C
 THR 907LYS 965
D
 GLY 903ASN 970
E
 GLY 903GLN 968
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 31 helices in PDB entry 3KKA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
917 925Right-handed alpha
Helix 2
2
A
927 929Right-handed 310
Helix 3
3
A
930 937Right-handed alpha
Helix 4
4
A
941 946Right-handed 310
Helix 5
5
A
949 956Right-handed alpha
Helix 6
6
A
960 973Right-handed alpha
Helix 7
7
B
917 925Right-handed alpha
Helix 8
8
B
927 929Right-handed 310
Helix 9
9
B
930 937Right-handed alpha
Helix 10
10
B
941 946Right-handed alpha
Helix 11
11
B
949 956Right-handed alpha
Helix 12
12
B
960 973Right-handed alpha
Helix 13
13
C
907 915Right-handed alpha
Helix 14
14
C
917 919Right-handed 310
Helix 15
15
C
920 927Right-handed alpha
Helix 16
16
C
931 937Right-handed alpha
Helix 17
17
C
939 946Right-handed alpha
Helix 18
18
C
950 964Right-handed alpha
Helix 19
19
D
908 915Right-handed alpha
Helix 20
20
D
916 917Right-handed 310
Helix 21
21
D
918 920Right-handed 310
Helix 22
22
D
921 928Right-handed alpha
Helix 23
23
D
932 937Right-handed alpha
Helix 24
24
D
940 947Right-handed alpha
Helix 25
25
D
951 970Right-handed alpha
Helix 26
26
E
908 916Right-handed alpha
Helix 27
27
E
917 920Right-handed 310
Helix 28
28
E
921 928Right-handed alpha
Helix 29
29
E
932 937Right-handed alpha
Helix 30
30
E
941 947Right-handed alpha
Helix 31
31
E
951 967Right-handed alpha
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There are no sheets in PDB entry 3KKA
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