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


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 2ZHX entry

There are 14 chains in PDB entry 2ZHX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 3PRO 227
B
 ASN 3LEU 84
C
 ALA 3PRO 227
D
 ASN 3LEU 84
E
 ARG 4PRO 227
F
 ASN 3LEU 84
G
 ALA 3PRO 227
H
 ASN 3LEU 84
I
 ALA 3PRO 227
J
 ASN 3LEU 84
K
 ALA 3PRO 227
L
 ASN 3LEU 84
M
 ALA 3PRO 227
N
 ASN 3LEU 84
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 91 helices in PDB entry 2ZHX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 9Right-handed 310
Helix 2
2
A
13 19Right-handed alpha
Helix 3
3
A
21 38Right-handed alpha
Helix 4
4
A
45 49Right-handed 310
Helix 5
5
A
50 55Right-handed 310
Helix 6
6
A
91 105Right-handed alpha
Helix 7
7
A
115 120Right-handed alpha
Helix 8
8
A
144 159Right-handed alpha
Helix 9
9
A
169 174Right-handed alpha
Helix 10
10
A
205 217Right-handed alpha
Helix 11
11
B
4 13Right-handed alpha
Helix 12
12
B
25 34Right-handed alpha
Helix 13
13
C
5 10Right-handed alpha
Helix 14
14
C
13 19Right-handed alpha
Helix 15
15
C
21 38Right-handed alpha
Helix 16
16
C
45 49Right-handed 310
Helix 17
17
C
50 55Right-handed 310
Helix 18
18
C
91 105Right-handed alpha
Helix 19
19
C
115 120Right-handed alpha
Helix 20
20
C
144 159Right-handed alpha
Helix 21
21
C
169 174Right-handed alpha
Helix 22
22
C
193 198Right-handed alpha
Helix 23
23
C
205 217Right-handed alpha
Helix 24
24
D
5 13Right-handed alpha
Helix 25
25
D
25 34Right-handed alpha
Helix 26
26
E
5 10Right-handed alpha
Helix 27
27
E
13 19Right-handed alpha
Helix 28
28
E
21 38Right-handed alpha
Helix 29
29
E
45 49Right-handed 310
Helix 30
30
E
50 55Right-handed 310
Helix 31
31
E
91 105Right-handed alpha
Helix 32
32
E
115 120Right-handed alpha
Helix 33
33
E
144 159Right-handed alpha
Helix 34
34
E
169 174Right-handed alpha
Helix 35
35
E
193 198Right-handed alpha
Helix 36
36
E
205 217Right-handed alpha
Helix 37
37
F
5 13Right-handed alpha
Helix 38
38
F
25 34Right-handed alpha
Helix 39
39
G
5 10Right-handed alpha
Helix 40
40
G
13 19Right-handed alpha
Helix 41
41
G
21 39Right-handed alpha
Helix 42
42
G
45 49Right-handed 310
Helix 43
43
G
50 55Right-handed 310
Helix 44
44
G
91 105Right-handed alpha
Helix 45
45
G
115 120Right-handed alpha
Helix 46
46
G
144 159Right-handed alpha
Helix 47
47
G
169 174Right-handed alpha
Helix 48
48
G
193 198Right-handed alpha
Helix 49
49
G
205 217Right-handed alpha
Helix 50
50
H
4 12Right-handed alpha
Helix 51
51
H
25 34Right-handed alpha
Helix 52
52
I
5 10Right-handed alpha
Helix 53
53
I
13 19Right-handed alpha
Helix 54
54
I
21 38Right-handed alpha
Helix 55
55
I
45 49Right-handed 310
Helix 56
56
I
50 55Right-handed 310
Helix 57
57
I
91 105Right-handed alpha
Helix 58
58
I
115 120Right-handed alpha
Helix 59
59
I
145 159Right-handed alpha
Helix 60
60
I
169 174Right-handed alpha
Helix 61
61
I
175 179Right-handed 310
Helix 62
62
I
205 217Right-handed alpha
Helix 63
63
J
5 12Right-handed alpha
Helix 64
64
J
25 34Right-handed alpha
Helix 65
65
K
5 9Right-handed 310
Helix 66
66
K
13 19Right-handed alpha
Helix 67
67
K
21 38Right-handed alpha
Helix 68
68
K
45 49Right-handed 310
Helix 69
69
K
50 55Right-handed 310
Helix 70
70
K
91 105Right-handed alpha
Helix 71
71
K
115 120Right-handed alpha
Helix 72
72
K
144 159Right-handed alpha
Helix 73
73
K
169 174Right-handed alpha
Helix 74
74
K
193 198Right-handed alpha
Helix 75
75
K
205 217Right-handed alpha
Helix 76
76
L
4 12Right-handed alpha
Helix 77
77
L
25 34Right-handed alpha
Helix 78
78
M
5 10Right-handed alpha
Helix 79
79
M
13 19Right-handed alpha
Helix 80
80
M
21 37Right-handed alpha
Helix 81
81
M
45 49Right-handed 310
Helix 82
82
M
50 55Right-handed 310
Helix 83
83
M
56 60Right-handed 310
Helix 84
84
M
91 105Right-handed alpha
Helix 85
85
M
115 120Right-handed alpha
Helix 86
86
M
144 159Right-handed alpha
Helix 87
87
M
171 176Right-handed 310
Helix 88
88
M
193 198Right-handed alpha
Helix 89
89
M
205 217Right-handed alpha
Helix 90
90
N
5 12Right-handed alpha
Helix 91
91
N
25 34Right-handed alpha
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There are 14 sheets in PDB entry 2ZHX. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N,

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
123 124first strand
Strand 2
A
62 65parallel
Strand 3
A
163 168parallel
Strand 4
A
184 189parallel
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There are 5 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
18 24first strand
Strand 2
B
41 47anti-parallel
Strand 3
B
54 60anti-parallel
Strand 4
B
67 73anti-parallel
Strand 5
B
79 83anti-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
123 124first strand
Strand 2
C
62 64parallel
Strand 3
C
163 168parallel
Strand 4
C
184 189parallel
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There are 5 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
18 24first strand
Strand 2
D
41 47anti-parallel
Strand 3
D
54 59anti-parallel
Strand 4
D
67 73anti-parallel
Strand 5
D
79 83anti-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
123 124first strand
Strand 2
E
62 65parallel
Strand 3
E
163 168parallel
Strand 4
E
184 189parallel
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There are 5 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
20 24first strand
Strand 2
F
41 47anti-parallel
Strand 3
F
54 60anti-parallel
Strand 4
F
67 73anti-parallel
Strand 5
F
79 83anti-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
123 124first strand
Strand 2
G
62 65parallel
Strand 3
G
163 168parallel
Strand 4
G
184 189parallel
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There are 5 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
20 24first strand
Strand 2
H
41 47anti-parallel
Strand 3
H
54 59anti-parallel
Strand 4
H
67 73anti-parallel
Strand 5
H
79 83anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
123 124first strand
Strand 2
I
62 65parallel
Strand 3
I
163 168parallel
Strand 4
I
184 189parallel
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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
18 24first strand
Strand 2
J
41 47anti-parallel
Strand 3
J
53 60anti-parallel
Strand 4
J
67 74anti-parallel
Strand 5
J
82 83anti-parallel
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There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
123 124first strand
Strand 2
K
62 64parallel
Strand 3
K
163 168parallel
Strand 4
K
184 189parallel
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There are 5 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
18 24first strand
Strand 2
L
41 47anti-parallel
Strand 3
L
54 59anti-parallel
Strand 4
L
67 73anti-parallel
Strand 5
L
79 83anti-parallel
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There are 4 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
M
123 127first strand
Strand 2
M
62 66parallel
Strand 3
M
163 168parallel
Strand 4
M
184 189parallel
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There are 5 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
N
20 24first strand
Strand 2
N
41 47anti-parallel
Strand 3
N
54 60anti-parallel
Strand 4
N
67 73anti-parallel
Strand 5
N
79 83anti-parallel
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