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


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 2ZRS entry

There are 8 chains in PDB entry 2ZRS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 24PHE 188
B
 SER 26PHE 188
C
 PHE 27PHE 188
D
 GLN 25PHE 188
E
 ASP 24SER 189
F
 SER 26PHE 188
G
 SER 26PHE 188
H
 SER 26PHE 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 68 helices in PDB entry 2ZRS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
28 34Right-handed alpha
Helix 2
2
A
45 50Right-handed alpha
Helix 3
3
A
61 70Right-handed alpha
Helix 4
4
A
81 89Right-handed alpha
Helix 5
5
A
89 101Right-handed alpha
Helix 6
6
A
111 119Right-handed alpha
Helix 7
7
A
120 123Right-handed 310
Helix 8
8
A
134 138Right-handed 310
Helix 9
9
A
151 159Right-handed alpha
Helix 10
10
A
163 168Right-handed alpha
Helix 11
11
A
182 187Right-handed alpha
Helix 12
12
B
27 34Right-handed alpha
Helix 13
13
B
44 49Right-handed alpha
Helix 14
14
B
61 72Right-handed alpha
Helix 15
15
B
82 103Right-handed alpha
Helix 16
16
B
111 122Right-handed alpha
Helix 17
17
B
128 139Right-handed alpha
Helix 18
18
B
147 169Right-handed alpha
Helix 19
19
B
179 185Right-handed alpha
Helix 20
20
C
28 36Right-handed alpha
Helix 21
21
C
44 52Right-handed alpha
Helix 22
22
C
61 71Right-handed alpha
Helix 23
23
C
81 101Right-handed alpha
Helix 24
24
C
111 121Right-handed alpha
Helix 25
25
C
130 139Right-handed alpha
Helix 26
26
C
147 166Right-handed alpha
Helix 27
27
D
26 36Right-handed alpha
Helix 28
28
D
46 52Right-handed alpha
Helix 29
29
D
61 71Right-handed alpha
Helix 30
30
D
82 103Right-handed alpha
Helix 31
31
D
111 116Right-handed alpha
Helix 32
32
D
129 139Right-handed alpha
Helix 33
33
D
147 168Right-handed alpha
Helix 34
34
D
180 185Right-handed alpha
Helix 35
35
E
24 36Right-handed alpha
Helix 36
36
E
44 51Right-handed alpha
Helix 37
37
E
61 71Right-handed alpha
Helix 38
38
E
81 102Right-handed alpha
Helix 39
39
E
112 123Right-handed alpha
Helix 40
40
E
127 132Right-handed alpha
Helix 41
41
E
133 139Right-handed alpha
Helix 42
42
E
147 166Right-handed alpha
Helix 43
43
E
180 188Right-handed alpha
Helix 44
44
F
27 36Right-handed alpha
Helix 45
45
F
44 50Right-handed alpha
Helix 46
46
F
61 73Right-handed alpha
Helix 47
47
F
81 103Right-handed alpha
Helix 48
48
F
111 121Right-handed alpha
Helix 49
49
F
129 139Right-handed alpha
Helix 50
50
F
147 169Right-handed alpha
Helix 51
51
G
26 36Right-handed alpha
Helix 52
52
G
44 52Right-handed alpha
Helix 53
53
G
61 73Right-handed alpha
Helix 54
54
G
81 86Right-handed alpha
Helix 55
55
G
87 102Right-handed alpha
Helix 56
56
G
111 122Right-handed alpha
Helix 57
57
G
129 139Right-handed alpha
Helix 58
58
G
147 162Right-handed alpha
Helix 59
59
G
162 167Right-handed alpha
Helix 60
60
H
44 49Right-handed alpha
Helix 61
61
H
61 70Right-handed alpha
Helix 62
62
H
81 86Right-handed alpha
Helix 63
63
H
92 102Right-handed alpha
Helix 64
64
H
114 122Right-handed alpha
Helix 65
65
H
127 132Right-handed alpha
Helix 66
66
H
155 161Right-handed alpha
Helix 67
67
H
162 167Right-handed alpha
Helix 68
68
H
183 188Right-handed alpha
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There are 5 sheets in PDB entry 2ZRS. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
42 43first strand
Strand 2
B
80 81anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
175 178first strand
Strand 2
D
176 179anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
42 43first strand
Strand 2
D
80 81anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
175 179first strand
Strand 2
F
175 179anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
175 177first strand
Strand 2
H
177 179anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il