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


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 2ZDS entry

There are 6 chains in PDB entry 2ZDS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 1PRO 321
B
 PRO 1SER 322
C
 PRO 1SER 322
D
 PRO 1SER 322
E
 PRO 1PRO 321
F
 PRO 1SER 322
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 92 helices in PDB entry 2ZDS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 12Right-handed 310
Helix 2
2
A
15 27Right-handed alpha
Helix 3
3
A
41 48Right-handed alpha
Helix 4
4
A
50 62Right-handed alpha
Helix 5
5
A
72 77Right-handed alpha
Helix 6
6
A
84 91Right-handed alpha
Helix 7
7
A
92 97Right-handed alpha
Helix 8
8
A
100 123Right-handed alpha
Helix 9
9
A
135 139Right-handed 310
Helix 10
10
A
146 172Right-handed alpha
Helix 11
11
A
187 198Right-handed alpha
Helix 12
12
A
210 216Right-handed alpha
Helix 13
13
A
219 227Right-handed alpha
Helix 14
14
A
274 285Right-handed alpha
Helix 15
15
A
301 315Right-handed alpha
Helix 16
16
B
9 12Right-handed 310
Helix 17
17
B
15 27Right-handed alpha
Helix 18
18
B
41 48Right-handed alpha
Helix 19
19
B
50 62Right-handed alpha
Helix 20
20
B
71 76Right-handed alpha
Helix 21
21
B
84 91Right-handed alpha
Helix 22
22
B
92 97Right-handed alpha
Helix 23
23
B
100 123Right-handed alpha
Helix 24
24
B
135 139Right-handed 310
Helix 25
25
B
146 172Right-handed alpha
Helix 26
26
B
187 198Right-handed alpha
Helix 27
27
B
209 211Right-handed 310
Helix 28
28
B
212 217Right-handed alpha
Helix 29
29
B
219 227Right-handed alpha
Helix 30
30
B
274 285Right-handed alpha
Helix 31
31
B
301 315Right-handed alpha
Helix 32
32
C
9 12Right-handed 310
Helix 33
33
C
15 27Right-handed alpha
Helix 34
34
C
41 48Right-handed alpha
Helix 35
35
C
50 62Right-handed alpha
Helix 36
36
C
72 80Right-handed alpha
Helix 37
37
C
84 91Right-handed alpha
Helix 38
38
C
92 97Right-handed alpha
Helix 39
39
C
100 123Right-handed alpha
Helix 40
40
C
135 139Right-handed 310
Helix 41
41
C
146 172Right-handed alpha
Helix 42
42
C
187 198Right-handed alpha
Helix 43
43
C
212 217Right-handed alpha
Helix 44
44
C
219 227Right-handed alpha
Helix 45
45
C
274 285Right-handed alpha
Helix 46
46
C
301 315Right-handed alpha
Helix 47
47
D
9 12Right-handed 310
Helix 48
48
D
15 27Right-handed alpha
Helix 49
49
D
41 48Right-handed alpha
Helix 50
50
D
50 62Right-handed alpha
Helix 51
51
D
72 76Right-handed alpha
Helix 52
52
D
84 91Right-handed alpha
Helix 53
53
D
92 97Right-handed alpha
Helix 54
54
D
100 123Right-handed alpha
Helix 55
55
D
135 139Right-handed 310
Helix 56
56
D
146 172Right-handed alpha
Helix 57
57
D
187 198Right-handed alpha
Helix 58
58
D
210 214Right-handed 310
Helix 59
59
D
219 227Right-handed alpha
Helix 60
60
D
274 285Right-handed alpha
Helix 61
61
D
301 315Right-handed alpha
Helix 62
62
E
9 12Right-handed 310
Helix 63
63
E
15 27Right-handed alpha
Helix 64
64
E
41 48Right-handed alpha
Helix 65
65
E
50 62Right-handed alpha
Helix 66
66
E
71 80Right-handed alpha
Helix 67
67
E
84 89Right-handed alpha
Helix 68
68
E
92 97Right-handed alpha
Helix 69
69
E
100 123Right-handed alpha
Helix 70
70
E
135 139Right-handed 310
Helix 71
71
E
146 172Right-handed alpha
Helix 72
72
E
187 198Right-handed alpha
Helix 73
73
E
210 217Right-handed alpha
Helix 74
74
E
219 227Right-handed alpha
Helix 75
75
E
274 285Right-handed alpha
Helix 76
76
E
301 315Right-handed alpha
Helix 77
77
F
9 12Right-handed 310
Helix 78
78
F
15 27Right-handed alpha
Helix 79
79
F
41 48Right-handed alpha
Helix 80
80
F
50 62Right-handed alpha
Helix 81
81
F
72 77Right-handed alpha
Helix 82
82
F
84 91Right-handed alpha
Helix 83
83
F
92 97Right-handed alpha
Helix 84
84
F
100 123Right-handed alpha
Helix 85
85
F
135 139Right-handed 310
Helix 86
86
F
146 172Right-handed alpha
Helix 87
87
F
187 198Right-handed alpha
Helix 88
88
F
209 211Right-handed 310
Helix 89
89
F
212 217Right-handed alpha
Helix 90
90
F
219 227Right-handed alpha
Helix 91
91
F
274 285Right-handed alpha
Helix 92
92
F
301 315Right-handed alpha
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There are 12 sheets in PDB entry 2ZDS. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 9 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
4 7first strand
Strand 2
A
30 34parallel
Strand 3
A
65 71parallel
Strand 4
A
126 129parallel
Strand 5
A
174 178parallel
Strand 6
A
204 208parallel
Strand 7
A
231 236parallel
Strand 8
A
291 293parallel
Strand 9
A
4 7parallel
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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
A
238 241first strand
Strand 2
A
263 266anti-parallel
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There are 9 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
4 7first strand
Strand 2
B
30 34parallel
Strand 3
B
69 70parallel
Strand 4
B
126 129parallel
Strand 5
B
174 178parallel
Strand 6
B
204 208parallel
Strand 7
B
231 236parallel
Strand 8
B
291 293parallel
Strand 9
B
4 7parallel
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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
B
238 241first strand
Strand 2
B
263 266anti-parallel
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There are 9 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
4 7first strand
Strand 2
C
30 34parallel
Strand 3
C
68 71parallel
Strand 4
C
126 129parallel
Strand 5
C
174 178parallel
Strand 6
C
204 208parallel
Strand 7
C
231 236parallel
Strand 8
C
291 293parallel
Strand 9
C
4 7parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
238 241first strand
Strand 2
C
263 266anti-parallel
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There are 9 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
4 7first strand
Strand 2
D
30 34parallel
Strand 3
D
69 71parallel
Strand 4
D
126 129parallel
Strand 5
D
174 178parallel
Strand 6
D
204 208parallel
Strand 7
D
231 236parallel
Strand 8
D
291 293parallel
Strand 9
D
4 7parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
239 241first strand
Strand 2
D
263 265anti-parallel
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There are 9 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
4 7first strand
Strand 2
E
30 34parallel
Strand 3
E
65 70parallel
Strand 4
E
126 129parallel
Strand 5
E
174 178parallel
Strand 6
E
204 208parallel
Strand 7
E
231 236parallel
Strand 8
E
291 293parallel
Strand 9
E
4 7parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
238 241first strand
Strand 2
E
263 266anti-parallel
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There are 9 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
4 7first strand
Strand 2
F
30 34parallel
Strand 3
F
65 71parallel
Strand 4
F
126 129parallel
Strand 5
F
174 178parallel
Strand 6
F
204 208parallel
Strand 7
F
231 236parallel
Strand 8
F
291 293parallel
Strand 9
F
4 7parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
238 241first strand
Strand 2
F
263 266anti-parallel
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