Analysis of interatomic Contacts of Structural Units in PDB entry:
4OFS


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 4OFS entry

There are 6 chains in PDB entry 4OFS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 6ALA 219
B
 GLU 6ALA 219
C
 GLU 6ALA 219
D
 GLU 6ALA 219
E
 GLU 6ALA 219
F
 ARG 5TYR 188
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 49 helices in PDB entry 4OFS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 24Right-handed alpha
Helix 2
2
A
24 29Right-handed alpha
Helix 3
3
A
40 53Right-handed alpha
Helix 4
4
A
58 74Right-handed alpha
Helix 5
5
A
113 117Right-handed 310
Helix 6
6
A
118 134Right-handed alpha
Helix 7
7
A
139 144Right-handed 310
Helix 8
8
A
199 215Right-handed alpha
Helix 9
9
B
12 24Right-handed alpha
Helix 10
10
B
24 29Right-handed alpha
Helix 11
11
B
40 55Right-handed alpha
Helix 12
12
B
58 72Right-handed alpha
Helix 13
13
B
74 78Right-handed 310
Helix 14
14
B
118 134Right-handed alpha
Helix 15
15
B
139 144Right-handed 310
Helix 16
16
B
199 210Right-handed alpha
Helix 17
17
B
210 216Right-handed alpha
Helix 18
18
C
13 29Right-handed alpha
Helix 19
19
C
40 54Right-handed alpha
Helix 20
20
C
58 67Right-handed alpha
Helix 21
21
C
67 72Right-handed alpha
Helix 22
22
C
74 78Right-handed 310
Helix 23
23
C
113 117Right-handed 310
Helix 24
24
C
118 135Right-handed alpha
Helix 25
25
C
139 144Right-handed 310
Helix 26
26
C
200 216Right-handed alpha
Helix 27
27
D
12 29Right-handed alpha
Helix 28
28
D
40 54Right-handed alpha
Helix 29
29
D
58 72Right-handed alpha
Helix 30
30
D
74 78Right-handed 310
Helix 31
31
D
113 117Right-handed 310
Helix 32
32
D
118 134Right-handed alpha
Helix 33
33
D
139 144Right-handed 310
Helix 34
34
D
200 215Right-handed alpha
Helix 35
35
E
13 29Right-handed alpha
Helix 36
36
E
40 51Right-handed alpha
Helix 37
37
E
58 74Right-handed alpha
Helix 38
38
E
75 78Right-handed 310
Helix 39
39
E
118 136Right-handed alpha
Helix 40
40
E
139 143Right-handed 310
Helix 41
41
E
154 156Right-handed 310
Helix 42
42
E
199 215Right-handed alpha
Helix 43
43
F
13 29Right-handed alpha
Helix 44
44
F
40 53Right-handed alpha
Helix 45
45
F
58 74Right-handed alpha
Helix 46
46
F
75 78Right-handed 310
Helix 47
47
F
118 134Right-handed alpha
Helix 48
48
F
139 144Right-handed 310
Helix 49
49
F
200 216Right-handed alpha
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There are 9 sheets in PDB entry 4OFS. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 7 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
105 111first strand
Strand 2
A
96 102anti-parallel
Strand 3
A
148 152parallel
Strand 4
A
171 175parallel
Strand 5
A
186 194anti-parallel
Strand 6
A
31 39anti-parallel
Strand 7
B
160 161anti-parallel
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There are 7 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
160 162first strand
Strand 2
C
31 37anti-parallel
Strand 3
C
188 194anti-parallel
Strand 4
C
171 175anti-parallel
Strand 5
C
148 152parallel
Strand 6
C
96 100parallel
Strand 7
C
107 111anti-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
179 180first strand
Strand 2
B
185 194anti-parallel
Strand 3
B
31 39anti-parallel
Strand 4
C
160 162anti-parallel
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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
B
109 111first strand
Strand 2
B
96 98anti-parallel
Strand 3
B
148 152parallel
Strand 4
B
172 175parallel
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There are 7 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
106 111first strand
Strand 2
D
96 101anti-parallel
Strand 3
D
148 152parallel
Strand 4
D
171 175parallel
Strand 5
D
188 194anti-parallel
Strand 6
D
31 37anti-parallel
Strand 7
E
160 161anti-parallel
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There are 7 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
160 162first strand
Strand 2
F
31 39anti-parallel
Strand 3
F
186 194anti-parallel
Strand 4
F
171 175anti-parallel
Strand 5
F
148 152parallel
Strand 6
F
96 102parallel
Strand 7
F
105 111anti-parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
106 111first strand
Strand 2
E
96 101anti-parallel
Strand 3
E
148 152parallel
Strand 4
E
172 175parallel
Strand 5
E
185 194anti-parallel
Strand 6
E
179 180anti-parallel
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There are 7 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
106 111first strand
Strand 2
E
96 101anti-parallel
Strand 3
E
148 152parallel
Strand 4
E
172 175parallel
Strand 5
E
185 194anti-parallel
Strand 6
E
31 39anti-parallel
Strand 7
F
160 162anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
90 91first strand
Strand 2
F
6 7anti-parallel
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