Analysis of interatomic Contacts of Structural Units in PDB entry:
2PX0


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 2PX0 entry

There are 8 chains in PDB entry 2PX0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 109ARG 366
B
 PRO 109ARG 366
C
 PRO 109ARG 366
D
 PRO 109ARG 366
E
 PRO 109ARG 366
F
 PRO 109ARG 366
G
 PRO 109ARG 366
H
 PRO 109ARG 366
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 96 helices in PDB entry 2PX0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
110 122Right-handed alpha
Helix 2
2
A
125 139Right-handed alpha
Helix 3
3
A
150 161Right-handed alpha
Helix 4
4
A
165 169Right-handed 310
Helix 5
5
A
187 202Right-handed alpha
Helix 6
6
A
218 228Right-handed alpha
Helix 7
7
A
239 250Right-handed alpha
Helix 8
8
A
251 253Right-handed 310
Helix 9
9
A
267 278Right-handed alpha
Helix 10
10
A
295 303Right-handed alpha
Helix 11
11
A
325 334Right-handed alpha
Helix 12
12
A
356 365Right-handed alpha
Helix 13
13
B
112 122Right-handed alpha
Helix 14
14
B
125 139Right-handed alpha
Helix 15
15
B
147 161Right-handed alpha
Helix 16
16
B
165 169Right-handed 310
Helix 17
17
B
187 202Right-handed alpha
Helix 18
18
B
218 228Right-handed alpha
Helix 19
19
B
239 250Right-handed alpha
Helix 20
20
B
268 278Right-handed alpha
Helix 21
21
B
295 306Right-handed alpha
Helix 22
22
B
325 334Right-handed alpha
Helix 23
23
B
356 365Right-handed alpha
Helix 24
24
C
111 122Right-handed alpha
Helix 25
25
C
125 142Right-handed alpha
Helix 26
26
C
150 160Right-handed alpha
Helix 27
27
C
161 163Right-handed 310
Helix 28
28
C
165 169Right-handed 310
Helix 29
29
C
187 201Right-handed alpha
Helix 30
30
C
218 224Right-handed alpha
Helix 31
31
C
225 231Right-handed alpha
Helix 32
32
C
239 251Right-handed alpha
Helix 33
33
C
267 278Right-handed alpha
Helix 34
34
C
295 305Right-handed alpha
Helix 35
35
C
318 322Right-handed 310
Helix 36
36
C
325 334Right-handed alpha
Helix 37
37
C
356 365Right-handed alpha
Helix 38
38
D
110 122Right-handed alpha
Helix 39
39
D
125 137Right-handed alpha
Helix 40
40
D
137 142Right-handed alpha
Helix 41
41
D
150 162Right-handed alpha
Helix 42
42
D
187 202Right-handed alpha
Helix 43
43
D
220 225Right-handed alpha
Helix 44
44
D
225 230Right-handed alpha
Helix 45
45
D
239 249Right-handed alpha
Helix 46
46
D
267 270Right-handed 310
Helix 47
47
D
271 278Right-handed alpha
Helix 48
48
D
295 300Right-handed alpha
Helix 49
49
D
325 334Right-handed alpha
Helix 50
50
D
356 365Right-handed alpha
Helix 51
51
E
110 122Right-handed alpha
Helix 52
52
E
125 142Right-handed alpha
Helix 53
53
E
150 161Right-handed alpha
Helix 54
54
E
165 169Right-handed 310
Helix 55
55
E
187 200Right-handed alpha
Helix 56
56
E
220 228Right-handed alpha
Helix 57
57
E
239 249Right-handed alpha
Helix 58
58
E
268 278Right-handed alpha
Helix 59
59
E
295 304Right-handed alpha
Helix 60
60
E
305 309Right-handed 310
Helix 61
61
E
325 334Right-handed alpha
Helix 62
62
E
356 365Right-handed alpha
Helix 63
63
F
111 122Right-handed alpha
Helix 64
64
F
125 137Right-handed alpha
Helix 65
65
F
150 161Right-handed alpha
Helix 66
66
F
165 169Right-handed 310
Helix 67
67
F
187 202Right-handed alpha
Helix 68
68
F
218 230Right-handed alpha
Helix 69
69
F
239 249Right-handed alpha
Helix 70
70
F
268 276Right-handed alpha
Helix 71
71
F
295 306Right-handed alpha
Helix 72
72
F
325 334Right-handed alpha
Helix 73
73
F
356 365Right-handed alpha
Helix 74
74
G
111 122Right-handed alpha
Helix 75
75
G
125 137Right-handed alpha
Helix 76
76
G
138 141Right-handed 310
Helix 77
77
G
150 162Right-handed alpha
Helix 78
78
G
187 201Right-handed alpha
Helix 79
79
G
219 231Right-handed alpha
Helix 80
80
G
239 251Right-handed alpha
Helix 81
81
G
268 278Right-handed alpha
Helix 82
82
G
295 302Right-handed alpha
Helix 83
83
G
325 334Right-handed alpha
Helix 84
84
G
356 365Right-handed alpha
Helix 85
85
H
110 122Right-handed alpha
Helix 86
86
H
125 137Right-handed alpha
Helix 87
87
H
150 161Right-handed alpha
Helix 88
88
H
165 169Right-handed 310
Helix 89
89
H
187 200Right-handed alpha
Helix 90
90
H
220 228Right-handed alpha
Helix 91
91
H
229 231Right-handed 310
Helix 92
92
H
239 250Right-handed alpha
Helix 93
93
H
267 275Right-handed alpha
Helix 94
94
H
295 302Right-handed alpha
Helix 95
95
H
325 334Right-handed alpha
Helix 96
96
H
356 365Right-handed alpha
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There are 10 sheets in PDB entry 2PX0. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

There are 6 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
207 211first strand
Strand 2
A
255 259parallel
Strand 3
A
177 182parallel
Strand 4
A
284 291parallel
Strand 5
A
313 317parallel
Strand 6
A
341 342parallel
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There are 6 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
207 211first strand
Strand 2
B
255 259parallel
Strand 3
B
177 182parallel
Strand 4
B
284 291parallel
Strand 5
B
314 317parallel
Strand 6
B
341 342parallel
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There are 6 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
207 209first strand
Strand 2
C
255 258parallel
Strand 3
C
177 182parallel
Strand 4
C
284 291parallel
Strand 5
C
313 317parallel
Strand 6
C
341 342parallel
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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
180 182first strand
Strand 2
D
287 291parallel
Strand 3
D
315 317parallel
Strand 4
D
341 343parallel
Strand 5
D
352 353anti-parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
234 236first strand
Strand 2
D
207 212parallel
Strand 3
D
255 260parallel
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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
E
235 236first strand
Strand 2
E
207 211parallel
Strand 3
E
255 259parallel
Strand 4
E
177 178parallel
Strand 5
E
284 285parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
181 182first strand
Strand 2
E
287 291parallel
Strand 3
E
313 317parallel
Strand 4
E
339 343parallel
Strand 5
E
352 354anti-parallel
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There are 7 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
209 211first strand
Strand 2
F
256 259parallel
Strand 3
F
177 182parallel
Strand 4
F
284 291parallel
Strand 5
F
313 317parallel
Strand 6
F
339 343parallel
Strand 7
F
352 353anti-parallel
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There are 7 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
207 210first strand
Strand 2
G
255 258parallel
Strand 3
G
177 182parallel
Strand 4
G
284 291parallel
Strand 5
G
313 317parallel
Strand 6
G
341 343parallel
Strand 7
G
352 353anti-parallel
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There are 6 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
207 211first strand
Strand 2
H
255 259parallel
Strand 3
H
177 182parallel
Strand 4
H
286 291parallel
Strand 5
H
313 317parallel
Strand 6
H
339 342parallel
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