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


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 4CYB entry

There are 12 chains in PDB entry 4CYB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 28HIS 199
B
 ARG 28HIS 199
C
 ARG 28HIS 199
D
 THR 29HIS 199
E
 THR 29HIS 199
F
 ARG 28HIS 199
G
 ARG 28HIS 199
H
 ARG 28HIS 199
I
 ARG 28HIS 199
J
 ARG 28ALA 200
K
 THR 29HIS 199
L
 ARG 28HIS 199
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 72 helices in PDB entry 4CYB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
44 76Right-handed alpha
Helix 2
2
A
80 109Right-handed alpha
Helix 3
3
A
116 124Right-handed alpha
Helix 4
4
A
135 164Right-handed alpha
Helix 5
5
A
166 176Right-handed alpha
Helix 6
6
A
176 191Right-handed alpha
Helix 7
7
B
44 76Right-handed alpha
Helix 8
8
B
80 109Right-handed alpha
Helix 9
9
B
116 124Right-handed alpha
Helix 10
10
B
135 164Right-handed alpha
Helix 11
11
B
166 176Right-handed alpha
Helix 12
12
B
176 192Right-handed alpha
Helix 13
13
C
44 76Right-handed alpha
Helix 14
14
C
80 109Right-handed alpha
Helix 15
15
C
116 124Right-handed alpha
Helix 16
16
C
135 164Right-handed alpha
Helix 17
17
C
166 176Right-handed alpha
Helix 18
18
C
176 191Right-handed alpha
Helix 19
19
D
44 76Right-handed alpha
Helix 20
20
D
80 109Right-handed alpha
Helix 21
21
D
116 124Right-handed alpha
Helix 22
22
D
135 164Right-handed alpha
Helix 23
23
D
166 176Right-handed alpha
Helix 24
24
D
176 191Right-handed alpha
Helix 25
25
E
44 76Right-handed alpha
Helix 26
26
E
80 109Right-handed alpha
Helix 27
27
E
116 124Right-handed alpha
Helix 28
28
E
135 164Right-handed alpha
Helix 29
29
E
166 176Right-handed alpha
Helix 30
30
E
176 191Right-handed alpha
Helix 31
31
F
44 76Right-handed alpha
Helix 32
32
F
80 109Right-handed alpha
Helix 33
33
F
116 124Right-handed alpha
Helix 34
34
F
135 164Right-handed alpha
Helix 35
35
F
166 176Right-handed alpha
Helix 36
36
F
176 191Right-handed alpha
Helix 37
37
G
44 76Right-handed alpha
Helix 38
38
G
80 109Right-handed alpha
Helix 39
39
G
116 124Right-handed alpha
Helix 40
40
G
135 164Right-handed alpha
Helix 41
41
G
166 176Right-handed alpha
Helix 42
42
G
176 191Right-handed alpha
Helix 43
43
H
44 76Right-handed alpha
Helix 44
44
H
80 109Right-handed alpha
Helix 45
45
H
116 124Right-handed alpha
Helix 46
46
H
135 164Right-handed alpha
Helix 47
47
H
166 176Right-handed alpha
Helix 48
48
H
176 191Right-handed alpha
Helix 49
49
I
44 76Right-handed alpha
Helix 50
50
I
80 109Right-handed alpha
Helix 51
51
I
116 124Right-handed alpha
Helix 52
52
I
135 164Right-handed alpha
Helix 53
53
I
166 176Right-handed alpha
Helix 54
54
I
176 191Right-handed alpha
Helix 55
55
J
44 76Right-handed alpha
Helix 56
56
J
80 109Right-handed alpha
Helix 57
57
J
116 124Right-handed alpha
Helix 58
58
J
135 164Right-handed alpha
Helix 59
59
J
166 176Right-handed alpha
Helix 60
60
J
176 192Right-handed alpha
Helix 61
61
K
44 76Right-handed alpha
Helix 62
62
K
80 109Right-handed alpha
Helix 63
63
K
116 124Right-handed alpha
Helix 64
64
K
135 164Right-handed alpha
Helix 65
65
K
166 176Right-handed alpha
Helix 66
66
K
176 192Right-handed alpha
Helix 67
67
L
44 76Right-handed alpha
Helix 68
68
L
80 109Right-handed alpha
Helix 69
69
L
116 124Right-handed alpha
Helix 70
70
L
135 164Right-handed alpha
Helix 71
71
L
166 176Right-handed alpha
Helix 72
72
L
176 191Right-handed alpha
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There are 9 sheets in PDB entry 4CYB. Click on sheet of interest to get list of strands forming it: AA, AB, CA, EA, GA, GB, IA, IB, KA,

There are 2 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
29 31first strand
Strand 2
B
133 134anti-parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
133 134first strand
Strand 2
B
29 31anti-parallel
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There are 2 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
29 31first strand
Strand 2
D
133 134anti-parallel
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There are 2 strands in EA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
133 134first strand
Strand 2
F
29 31anti-parallel
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There are 2 strands in GA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
29 31first strand
Strand 2
H
133 134anti-parallel
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There are 2 strands in GB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
133 134first strand
Strand 2
H
29 31anti-parallel
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There are 2 strands in IA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
29 31first strand
Strand 2
J
133 134anti-parallel
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There are 2 strands in IB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
133 134first strand
Strand 2
J
29 31anti-parallel
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There are 2 strands in KA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
133 134first strand
Strand 2
L
29 31anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il