Analysis of interatomic Contacts of Structural Units in PDB entry:
4S0M


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 4S0M entry

There are 8 chains in PDB entry 4S0M (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ARG 143
B
 MET 1ARG 143
C
 MET 1ARG 143
D
 MET 1ARG 143
F
 MET 1ARG 143
G
 MET 1ARG 143
H
 MET 1ARG 143
I
 MET 1ARG 143
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 76 helices in PDB entry 4S0M. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 17Right-handed alpha
Helix 2
2
A
19 30Right-handed alpha
Helix 3
3
A
43 51Right-handed alpha
Helix 4
4
A
52 55Right-handed 310
Helix 5
5
A
59 68Right-handed alpha
Helix 6
6
A
81 91Right-handed alpha
Helix 7
7
A
102 108Right-handed alpha
Helix 8
8
A
121 133Right-handed alpha
Helix 9
9
A
134 138Right-handed 310
Helix 10
10
B
11 17Right-handed alpha
Helix 11
11
B
19 30Right-handed alpha
Helix 12
12
B
43 51Right-handed alpha
Helix 13
13
B
52 55Right-handed 310
Helix 14
14
B
59 68Right-handed alpha
Helix 15
15
B
81 91Right-handed alpha
Helix 16
16
B
102 108Right-handed alpha
Helix 17
17
B
121 133Right-handed alpha
Helix 18
18
B
134 138Right-handed 310
Helix 19
19
C
11 17Right-handed alpha
Helix 20
20
C
19 30Right-handed alpha
Helix 21
21
C
43 51Right-handed alpha
Helix 22
22
C
52 55Right-handed 310
Helix 23
23
C
59 68Right-handed alpha
Helix 24
24
C
81 91Right-handed alpha
Helix 25
25
C
102 108Right-handed alpha
Helix 26
26
C
121 133Right-handed alpha
Helix 27
27
C
134 138Right-handed 310
Helix 28
28
D
11 17Right-handed alpha
Helix 29
29
D
19 30Right-handed alpha
Helix 30
30
D
43 51Right-handed alpha
Helix 31
31
D
52 55Right-handed 310
Helix 32
32
D
59 68Right-handed alpha
Helix 33
33
D
81 91Right-handed alpha
Helix 34
34
D
102 108Right-handed alpha
Helix 35
35
D
121 133Right-handed alpha
Helix 36
36
D
134 138Right-handed 310
Helix 37
37
F
11 17Right-handed alpha
Helix 38
38
F
19 30Right-handed alpha
Helix 39
39
F
43 51Right-handed alpha
Helix 40
40
F
52 55Right-handed 310
Helix 41
41
F
59 68Right-handed alpha
Helix 42
42
F
81 91Right-handed alpha
Helix 43
43
F
94 98Right-handed 310
Helix 44
44
F
102 108Right-handed alpha
Helix 45
45
F
121 133Right-handed alpha
Helix 46
46
F
134 138Right-handed 310
Helix 47
47
G
11 17Right-handed alpha
Helix 48
48
G
19 30Right-handed alpha
Helix 49
49
G
43 51Right-handed alpha
Helix 50
50
G
52 55Right-handed 310
Helix 51
51
G
59 68Right-handed alpha
Helix 52
52
G
81 91Right-handed alpha
Helix 53
53
G
94 98Right-handed 310
Helix 54
54
G
102 108Right-handed alpha
Helix 55
55
G
121 133Right-handed alpha
Helix 56
56
G
134 138Right-handed 310
Helix 57
57
H
11 17Right-handed alpha
Helix 58
58
H
19 30Right-handed alpha
Helix 59
59
H
43 51Right-handed alpha
Helix 60
60
H
52 55Right-handed 310
Helix 61
61
H
59 68Right-handed alpha
Helix 62
62
H
81 91Right-handed alpha
Helix 63
63
H
94 98Right-handed 310
Helix 64
64
H
102 108Right-handed alpha
Helix 65
65
H
121 133Right-handed alpha
Helix 66
66
H
134 138Right-handed 310
Helix 67
67
I
11 17Right-handed alpha
Helix 68
68
I
19 30Right-handed alpha
Helix 69
69
I
43 51Right-handed alpha
Helix 70
70
I
52 55Right-handed 310
Helix 71
71
I
59 68Right-handed alpha
Helix 72
72
I
81 91Right-handed alpha
Helix 73
73
I
94 98Right-handed 310
Helix 74
74
I
102 108Right-handed alpha
Helix 75
75
I
121 133Right-handed alpha
Helix 76
76
I
134 138Right-handed 310
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There are 8 sheets in PDB entry 4S0M. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
33 40first strand
Strand 2
A
72 80anti-parallel
Strand 3
A
3 10anti-parallel
Strand 4
A
116 118anti-parallel
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There are 4 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
33 40first strand
Strand 2
B
72 80anti-parallel
Strand 3
B
3 10anti-parallel
Strand 4
B
116 118anti-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
C
33 40first strand
Strand 2
C
72 80anti-parallel
Strand 3
C
3 10anti-parallel
Strand 4
C
116 118anti-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
D
33 40first strand
Strand 2
D
72 80anti-parallel
Strand 3
D
3 10anti-parallel
Strand 4
D
116 118anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
33 40first strand
Strand 2
F
72 80anti-parallel
Strand 3
F
3 10anti-parallel
Strand 4
F
116 118anti-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
G
33 40first strand
Strand 2
G
72 80anti-parallel
Strand 3
G
3 10anti-parallel
Strand 4
G
116 118anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
33 40first strand
Strand 2
H
72 80anti-parallel
Strand 3
H
3 10anti-parallel
Strand 4
H
116 118anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
33 40first strand
Strand 2
I
72 80anti-parallel
Strand 3
I
3 10anti-parallel
Strand 4
I
116 118anti-parallel
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