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


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 2OQT entry

There are 4 chains in PDB entry 2OQT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 0SER 151
B
 ALA 0ASP 150
C
 ALA 0TYR 153
D
 ALA 0GLU 155
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 28 helices in PDB entry 2OQT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 10Right-handed alpha
Helix 2
2
A
21 36Right-handed alpha
Helix 3
3
A
40 55Right-handed alpha
Helix 4
4
A
109 114Right-handed alpha
Helix 5
5
A
114 124Right-handed alpha
Helix 6
6
A
127 134Right-handed alpha
Helix 7
7
A
137 149Right-handed alpha
Helix 8
8
B
2 10Right-handed alpha
Helix 9
9
B
21 36Right-handed alpha
Helix 10
10
B
40 55Right-handed alpha
Helix 11
11
B
108 114Right-handed alpha
Helix 12
12
B
114 124Right-handed alpha
Helix 13
13
B
127 135Right-handed alpha
Helix 14
14
B
137 148Right-handed alpha
Helix 15
15
C
2 11Right-handed alpha
Helix 16
16
C
21 36Right-handed alpha
Helix 17
17
C
41 55Right-handed alpha
Helix 18
18
C
107 125Right-handed alpha
Helix 19
19
C
127 135Right-handed alpha
Helix 20
20
C
137 147Right-handed alpha
Helix 21
21
C
148 150Right-handed 310
Helix 22
22
D
2 10Right-handed alpha
Helix 23
23
D
21 35Right-handed alpha
Helix 24
24
D
40 55Right-handed alpha
Helix 25
25
D
107 125Right-handed alpha
Helix 26
26
D
127 134Right-handed alpha
Helix 27
27
D
137 149Right-handed alpha
Helix 28
28
D
150 155Right-handed 310
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There are 7 sheets in PDB entry 2OQT. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 4 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
13 17first strand
Strand 2
A
82 90parallel
Strand 3
A
96 100anti-parallel
Strand 4
A
63 65parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
79 80first strand
Strand 2
A
103 104anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
13 17first strand
Strand 2
B
79 90parallel
Strand 3
B
96 104anti-parallel
Strand 4
B
63 65parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
13 17first strand
Strand 2
C
82 90parallel
Strand 3
C
96 100anti-parallel
Strand 4
C
63 65parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
79 80first strand
Strand 2
C
103 104anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
13 17first strand
Strand 2
D
82 90parallel
Strand 3
D
96 100anti-parallel
Strand 4
D
63 65parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
79 80first strand
Strand 2
D
103 104anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il