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


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 3KKO entry

There are 3 chains in PDB entry 3KKO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 10GLN 178
B
 ASN 10GLN 178
P
 LEU 11GLN 178
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 23 helices in PDB entry 3KKO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
25 36Right-handed alpha
Helix 2
2
A
71 73Right-handed 310
Helix 3
3
A
74 84Right-handed alpha
Helix 4
4
A
96 102Right-handed alpha
Helix 5
5
A
102 115Right-handed alpha
Helix 6
6
A
137 148Right-handed alpha
Helix 7
7
A
163 176Right-handed alpha
Helix 8
8
B
25 36Right-handed alpha
Helix 9
9
B
71 73Right-handed 310
Helix 10
10
B
74 83Right-handed alpha
Helix 11
11
B
96 102Right-handed alpha
Helix 12
12
B
102 115Right-handed alpha
Helix 13
13
B
130 134Right-handed 310
Helix 14
14
B
137 149Right-handed alpha
Helix 15
15
B
163 177Right-handed alpha
Helix 16
16
P
25 36Right-handed alpha
Helix 17
17
P
71 73Right-handed 310
Helix 18
18
P
74 83Right-handed alpha
Helix 19
19
P
96 102Right-handed alpha
Helix 20
20
P
102 115Right-handed alpha
Helix 21
21
P
130 134Right-handed 310
Helix 22
22
P
137 148Right-handed alpha
Helix 23
23
P
163 178Right-handed alpha
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There are 3 sheets in PDB entry 3KKO. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 6 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
47 56first strand
Strand 2
A
59 68anti-parallel
Strand 3
A
13 19parallel
Strand 4
A
87 93parallel
Strand 5
A
121 126parallel
Strand 6
A
152 154parallel
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There are 6 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
47 56first strand
Strand 2
B
59 68anti-parallel
Strand 3
B
13 19parallel
Strand 4
B
87 93parallel
Strand 5
B
121 126parallel
Strand 6
B
152 154parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
P
47 56first strand
Strand 2
P
59 68anti-parallel
Strand 3
P
13 19parallel
Strand 4
P
87 93parallel
Strand 5
P
121 126parallel
Strand 6
P
152 154parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il