Analysis of interatomic Contacts of Structural Units in PDB entry:
1GUL


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 1GUL entry

There are 8 chains in PDB entry 1GUL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
ARG 4PHE 220
B
ARG 4PHE 220
C
ARG 4PHE 220
D
ARG 4PHE 220
E
ARG 4PHE 220
F
ARG 4PHE 220
G
ARG 4PHE 220
H
ARG 4PHE 220
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 80 helices in PDB entry 1GUL. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
16 25Right-handed 310
Helix 2
2
A
38 46Right-handed alpha
Helix 3
3
A
68 78Right-handed alpha
Helix 4
4
A
86 111Right-handed alpha
Helix 5
5
A
114 131Right-handed alpha
Helix 6
6
A
133 143Right-handed alpha
Helix 7
7
A
155 170Right-handed alpha
Helix 8
8
A
179 190Right-handed alpha
Helix 9
9
A
192 198Right-handed alpha
Helix 10
10
A
210 218Right-handed alpha
Helix 11
11
B
16 25Right-handed 310
Helix 12
12
B
38 46Right-handed alpha
Helix 13
13
B
68 78Right-handed alpha
Helix 14
14
B
86 111Right-handed alpha
Helix 15
15
B
114 131Right-handed alpha
Helix 16
16
B
133 143Right-handed alpha
Helix 17
17
B
155 170Right-handed alpha
Helix 18
18
B
179 190Right-handed alpha
Helix 19
19
B
192 198Right-handed alpha
Helix 20
20
B
210 218Right-handed alpha
Helix 21
21
C
16 25Right-handed 310
Helix 22
22
C
38 46Right-handed alpha
Helix 23
23
C
68 78Right-handed alpha
Helix 24
24
C
86 111Right-handed alpha
Helix 25
25
C
114 131Right-handed alpha
Helix 26
26
C
133 143Right-handed alpha
Helix 27
27
C
155 170Right-handed alpha
Helix 28
28
C
179 190Right-handed alpha
Helix 29
29
C
192 198Right-handed alpha
Helix 30
30
C
210 218Right-handed alpha
Helix 31
31
D
16 25Right-handed 310
Helix 32
32
D
38 46Right-handed alpha
Helix 33
33
D
68 78Right-handed alpha
Helix 34
34
D
86 111Right-handed alpha
Helix 35
35
D
114 131Right-handed alpha
Helix 36
36
D
133 143Right-handed alpha
Helix 37
37
D
155 170Right-handed alpha
Helix 38
38
D
179 190Right-handed alpha
Helix 39
39
D
192 198Right-handed alpha
Helix 40
40
D
210 218Right-handed alpha
Helix 41
41
E
16 25Right-handed 310
Helix 42
42
E
38 46Right-handed alpha
Helix 43
43
E
68 78Right-handed alpha
Helix 44
44
E
86 111Right-handed alpha
Helix 45
45
E
114 131Right-handed alpha
Helix 46
46
E
133 143Right-handed alpha
Helix 47
47
E
155 170Right-handed alpha
Helix 48
48
E
179 190Right-handed alpha
Helix 49
49
E
192 198Right-handed alpha
Helix 50
50
E
210 218Right-handed alpha
Helix 51
51
F
16 25Right-handed 310
Helix 52
52
F
38 46Right-handed alpha
Helix 53
53
F
68 78Right-handed alpha
Helix 54
54
F
86 111Right-handed alpha
Helix 55
55
F
114 131Right-handed alpha
Helix 56
56
F
133 143Right-handed alpha
Helix 57
57
F
155 170Right-handed alpha
Helix 58
58
F
179 190Right-handed alpha
Helix 59
59
F
192 198Right-handed alpha
Helix 60
60
F
210 218Right-handed alpha
Helix 61
61
G
16 25Right-handed 310
Helix 62
62
G
38 46Right-handed alpha
Helix 63
63
G
68 78Right-handed alpha
Helix 64
64
G
86 111Right-handed alpha
Helix 65
65
G
114 131Right-handed alpha
Helix 66
66
G
133 143Right-handed alpha
Helix 67
67
G
155 170Right-handed alpha
Helix 68
68
G
179 190Right-handed alpha
Helix 69
69
G
192 198Right-handed alpha
Helix 70
70
G
210 218Right-handed alpha
Helix 71
71
H
16 25Right-handed 310
Helix 72
72
H
38 46Right-handed alpha
Helix 73
73
H
68 78Right-handed alpha
Helix 74
74
H
86 111Right-handed alpha
Helix 75
75
H
114 131Right-handed alpha
Helix 76
76
H
133 143Right-handed alpha
Helix 77
77
H
155 170Right-handed alpha
Helix 78
78
H
179 190Right-handed alpha
Helix 79
79
H
192 198Right-handed alpha
Helix 80
80
H
210 218Right-handed alpha
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There are 8 sheets in PDB entry 1GUL. 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
30 35first strand
Strand 2
A
5 10parallel
Strand 3
A
57 60anti-parallel
Strand 4
A
63 66anti-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
30 35first strand
Strand 2
B
5 10parallel
Strand 3
B
57 60anti-parallel
Strand 4
B
63 66anti-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
30 35first strand
Strand 2
C
5 10parallel
Strand 3
C
57 60anti-parallel
Strand 4
C
63 66anti-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
30 35first strand
Strand 2
D
5 10parallel
Strand 3
D
57 60anti-parallel
Strand 4
D
63 66anti-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
E
30 35first strand
Strand 2
E
5 10parallel
Strand 3
E
57 60anti-parallel
Strand 4
E
63 66anti-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
F
30 35first strand
Strand 2
F
5 10parallel
Strand 3
F
57 60anti-parallel
Strand 4
F
63 66anti-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
G
30 35first strand
Strand 2
G
5 10parallel
Strand 3
G
57 60anti-parallel
Strand 4
G
63 66anti-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
H
30 35first strand
Strand 2
H
5 10parallel
Strand 3
H
57 60anti-parallel
Strand 4
H
63 66anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il