Analysis of interatomic Contacts of Structural Units in PDB entry:
1WXX


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 1WXX entry

There are 4 chains in PDB entry 1WXX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1LEU 382
B
 MSE 1LEU 382
C
 MSE 1LEU 382
D
 MSE 1LEU 382
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 70 helices in PDB entry 1WXX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
6 15Right-handed alpha
Helix 2
2
A
21 23Right-handed 310
Helix 3
3
A
67 90Right-handed alpha
Helix 4
4
A
101 104Right-handed 310
Helix 5
5
A
123 128Right-handed 310
Helix 6
6
A
129 138Right-handed alpha
Helix 7
7
A
139 141Right-handed 310
Helix 8
8
A
151 156Right-handed alpha
Helix 9
9
A
195 197Right-handed 310
Helix 10
10
A
198 205Right-handed alpha
Helix 11
11
A
206 208Right-handed 310
Helix 12
12
A
221 230Right-handed alpha
Helix 13
13
A
240 254Right-handed alpha
Helix 14
14
A
265 276Right-handed alpha
Helix 15
15
A
296 314Right-handed alpha
Helix 16
16
A
331 346Right-handed alpha
Helix 17
17
A
368 372Right-handed 310
Helix 18
18
B
6 15Right-handed alpha
Helix 19
19
B
21 23Right-handed 310
Helix 20
20
B
67 82Right-handed alpha
Helix 21
21
B
83 90Right-handed alpha
Helix 22
22
B
101 104Right-handed 310
Helix 23
23
B
123 138Right-handed alpha
Helix 24
24
B
139 141Right-handed 310
Helix 25
25
B
150 157Right-handed 310
Helix 26
26
B
195 197Right-handed 310
Helix 27
27
B
198 205Right-handed alpha
Helix 28
28
B
206 208Right-handed 310
Helix 29
29
B
221 229Right-handed alpha
Helix 30
30
B
240 254Right-handed alpha
Helix 31
31
B
265 276Right-handed alpha
Helix 32
32
B
296 314Right-handed alpha
Helix 33
33
B
331 347Right-handed alpha
Helix 34
34
B
368 372Right-handed 310
Helix 35
35
C
6 15Right-handed alpha
Helix 36
36
C
21 23Right-handed 310
Helix 37
37
C
67 82Right-handed alpha
Helix 38
38
C
83 90Right-handed alpha
Helix 39
39
C
101 104Right-handed 310
Helix 40
40
C
123 128Right-handed alpha
Helix 41
41
C
129 138Right-handed alpha
Helix 42
42
C
139 141Right-handed 310
Helix 43
43
C
151 156Right-handed alpha
Helix 44
44
C
195 197Right-handed 310
Helix 45
45
C
198 205Right-handed alpha
Helix 46
46
C
206 208Right-handed 310
Helix 47
47
C
221 228Right-handed alpha
Helix 48
48
C
240 254Right-handed alpha
Helix 49
49
C
265 276Right-handed alpha
Helix 50
50
C
293 295Right-handed 310
Helix 51
51
C
296 314Right-handed alpha
Helix 52
52
C
331 347Right-handed alpha
Helix 53
53
C
368 372Right-handed 310
Helix 54
54
D
6 15Right-handed alpha
Helix 55
55
D
67 90Right-handed alpha
Helix 56
56
D
101 104Right-handed 310
Helix 57
57
D
123 128Right-handed 310
Helix 58
58
D
129 138Right-handed alpha
Helix 59
59
D
139 141Right-handed 310
Helix 60
60
D
150 157Right-handed 310
Helix 61
61
D
195 197Right-handed 310
Helix 62
62
D
198 205Right-handed alpha
Helix 63
63
D
206 208Right-handed 310
Helix 64
64
D
221 228Right-handed alpha
Helix 65
65
D
240 254Right-handed alpha
Helix 66
66
D
265 276Right-handed alpha
Helix 67
67
D
293 295Right-handed 310
Helix 68
68
D
296 314Right-handed alpha
Helix 69
69
D
331 347Right-handed alpha
Helix 70
70
D
368 372Right-handed 310
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There are 16 sheets in PDB entry 1WXX. 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, O, P,

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
19 20first strand
Strand 2
A
57 61anti-parallel
Strand 3
A
42 49anti-parallel
Strand 4
A
33 39anti-parallel
Strand 5
A
3 5parallel
Strand 6
A
25 27anti-parallel
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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
A
94 99first strand
Strand 2
A
108 113anti-parallel
Strand 3
A
116 121anti-parallel
Strand 4
A
143 148parallel
Strand 5
A
161 166anti-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
A
172 177first strand
Strand 2
A
180 185anti-parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
259 263first strand
Strand 2
A
231 238parallel
Strand 3
A
210 216parallel
Strand 4
A
280 285parallel
Strand 5
A
315 325parallel
Strand 6
A
375 381anti-parallel
Strand 7
A
350 356anti-parallel
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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
19 20first strand
Strand 2
B
57 61anti-parallel
Strand 3
B
42 49anti-parallel
Strand 4
B
33 39anti-parallel
Strand 5
B
3 5parallel
Strand 6
B
25 27anti-parallel
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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
B
94 99first strand
Strand 2
B
108 113anti-parallel
Strand 3
B
116 121anti-parallel
Strand 4
B
143 148parallel
Strand 5
B
161 166anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
172 177first strand
Strand 2
B
180 185anti-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
B
259 263first strand
Strand 2
B
231 238parallel
Strand 3
B
210 216parallel
Strand 4
B
280 285parallel
Strand 5
B
315 325parallel
Strand 6
B
375 381anti-parallel
Strand 7
B
350 356anti-parallel
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There are 6 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
19 20first strand
Strand 2
C
57 61anti-parallel
Strand 3
C
42 49anti-parallel
Strand 4
C
33 39anti-parallel
Strand 5
C
3 5parallel
Strand 6
C
25 27anti-parallel
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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
C
94 99first strand
Strand 2
C
108 113anti-parallel
Strand 3
C
116 121anti-parallel
Strand 4
C
143 148parallel
Strand 5
C
161 166anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
172 177first strand
Strand 2
C
180 185anti-parallel
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There are 7 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
259 263first strand
Strand 2
C
231 238parallel
Strand 3
C
210 216parallel
Strand 4
C
280 285parallel
Strand 5
C
315 325parallel
Strand 6
C
375 381anti-parallel
Strand 7
C
350 356anti-parallel
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There are 6 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
19 21first strand
Strand 2
D
55 61anti-parallel
Strand 3
D
42 49anti-parallel
Strand 4
D
33 39anti-parallel
Strand 5
D
3 5parallel
Strand 6
D
25 27anti-parallel
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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
D
94 99first strand
Strand 2
D
108 113anti-parallel
Strand 3
D
116 121anti-parallel
Strand 4
D
143 148parallel
Strand 5
D
161 166anti-parallel
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There are 2 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
172 177first strand
Strand 2
D
180 185anti-parallel
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There are 7 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
259 263first strand
Strand 2
D
231 238parallel
Strand 3
D
210 216parallel
Strand 4
D
280 285parallel
Strand 5
D
315 325parallel
Strand 6
D
375 381anti-parallel
Strand 7
D
350 356anti-parallel
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