Analysis of interatomic Contacts of Structural Units in PDB entry:
3W1H


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 3W1H entry

There are 6 chains in PDB entry 3W1H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ASP 284
A
 LEU 286ILE 452
B
 GLN 10ASP 284
B
 LEU 286ILE 452
C
 MET 1ASP 284
C
 LEU 286ILE 371
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 95 helices in PDB entry 3W1H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 18Right-handed alpha
Helix 2
2
A
23 44Right-handed alpha
Helix 3
3
A
52 65Right-handed alpha
Helix 4
4
A
90 102Right-handed alpha
Helix 5
5
A
120 132Right-handed alpha
Helix 6
6
A
141 155Right-handed alpha
Helix 7
7
A
174 182Right-handed alpha
Helix 8
8
A
196 203Right-handed alpha
Helix 9
9
A
229 241Right-handed alpha
Helix 10
10
A
256 260Right-handed 310
Helix 11
11
A
267 273Right-handed alpha
Helix 12
12
A
298 308Right-handed alpha
Helix 13
13
A
310 314Right-handed 310
Helix 14
14
A
317 333Right-handed alpha
Helix 15
15
A
334 338Right-handed 310
Helix 16
16
A
339 347Right-handed alpha
Helix 17
17
A
348 364Right-handed alpha
Helix 18
18
A
403 413Right-handed alpha
Helix 19
19
A
430 434Right-handed 310
Helix 20
20
A
435 436Right-handed 310
Helix 21
21
A
437 451Right-handed alpha
Helix 22
22
B
11 18Right-handed alpha
Helix 23
23
B
23 44Right-handed alpha
Helix 24
24
B
52 65Right-handed alpha
Helix 25
25
B
81 85Right-handed 310
Helix 26
26
B
90 102Right-handed alpha
Helix 27
27
B
120 131Right-handed alpha
Helix 28
28
B
141 154Right-handed alpha
Helix 29
29
B
174 183Right-handed alpha
Helix 30
30
B
196 203Right-handed alpha
Helix 31
31
B
229 241Right-handed alpha
Helix 32
32
B
256 260Right-handed 310
Helix 33
33
B
267 275Right-handed alpha
Helix 34
34
B
298 308Right-handed alpha
Helix 35
35
B
310 315Right-handed alpha
Helix 36
36
B
317 333Right-handed alpha
Helix 37
37
B
335 338Right-handed 310
Helix 38
38
B
339 344Right-handed alpha
Helix 39
39
B
348 364Right-handed alpha
Helix 40
40
B
403 413Right-handed alpha
Helix 41
41
B
430 434Right-handed 310
Helix 42
42
B
435 451Right-handed alpha
Helix 43
43
C
10 18Right-handed alpha
Helix 44
44
C
23 44Right-handed alpha
Helix 45
45
C
52 65Right-handed alpha
Helix 46
46
C
90 102Right-handed alpha
Helix 47
47
C
120 132Right-handed alpha
Helix 48
48
C
141 154Right-handed alpha
Helix 49
49
C
175 183Right-handed alpha
Helix 50
50
C
196 204Right-handed alpha
Helix 51
51
C
229 241Right-handed alpha
Helix 52
52
C
256 260Right-handed 310
Helix 53
53
C
267 273Right-handed alpha
Helix 54
54
C
298 308Right-handed alpha
Helix 55
55
C
310 315Right-handed alpha
Helix 56
56
C
317 333Right-handed alpha
Helix 57
57
C
335 338Right-handed 310
Helix 58
58
C
339 346Right-handed alpha
Helix 59
59
C
348 364Right-handed alpha
Helix 60
60
C
403 412Right-handed alpha
Helix 61
61
C
435 451Right-handed alpha
Helix 62
62
D
59 65Right-handed alpha
Helix 63
63
D
90 103Right-handed alpha
Helix 64
64
D
120 132Right-handed alpha
Helix 65
65
D
141 154Right-handed alpha
Helix 66
66
D
174 182Right-handed alpha
Helix 67
67
D
196 203Right-handed alpha
Helix 68
68
D
229 241Right-handed alpha
Helix 69
69
D
256 260Right-handed 310
Helix 70
70
D
267 274Right-handed alpha
Helix 71
71
D
298 308Right-handed alpha
Helix 72
72
D
317 333Right-handed alpha
Helix 73
73
D
335 338Right-handed 310
Helix 74
74
D
339 347Right-handed alpha
Helix 75
75
D
348 364Right-handed alpha
Helix 76
76
D
403 413Right-handed alpha
Helix 77
77
D
430 434Right-handed 310
Helix 78
78
D
435 451Right-handed alpha
Helix 79
79
E
55 64Right-handed alpha
Helix 80
80
E
90 102Right-handed alpha
Helix 81
81
E
120 132Right-handed alpha
Helix 82
82
E
141 154Right-handed alpha
Helix 83
83
E
175 182Right-handed alpha
Helix 84
84
E
196 204Right-handed alpha
Helix 85
85
E
229 241Right-handed alpha
Helix 86
86
E
256 260Right-handed 310
Helix 87
87
E
267 273Right-handed alpha
Helix 88
88
E
298 308Right-handed alpha
Helix 89
89
E
310 315Right-handed alpha
Helix 90
90
E
317 333Right-handed alpha
Helix 91
91
E
335 338Right-handed 310
Helix 92
92
E
339 346Right-handed alpha
Helix 93
93
E
348 364Right-handed alpha
Helix 94
94
E
403 412Right-handed alpha
Helix 95
95
E
437 451Right-handed alpha
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There are 25 sheets in PDB entry 3W1H. 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, Q, R, S, T, U, V, W, X, Y,

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
A
73 74first strand
Strand 2
A
418 419parallel
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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
109 110first strand
Strand 2
A
115 116anti-parallel
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There are 7 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
135 139first strand
Strand 2
A
293 297anti-parallel
Strand 3
A
278 282anti-parallel
Strand 4
A
244 249parallel
Strand 5
A
208 214parallel
Strand 6
A
158 162parallel
Strand 7
A
185 189parallel
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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
A
369 378first strand
Strand 2
A
390 399anti-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
A
421 422first strand
Strand 2
A
427 428anti-parallel
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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
B
73 74first strand
Strand 2
B
418 419parallel
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There are 7 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
135 139first strand
Strand 2
B
293 297anti-parallel
Strand 3
B
278 282anti-parallel
Strand 4
B
244 249parallel
Strand 5
B
208 214parallel
Strand 6
B
158 162parallel
Strand 7
B
185 189parallel
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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
B
219 223first strand
Strand 2
C
219 223anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
369 378first strand
Strand 2
B
390 399anti-parallel
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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
B
421 422first strand
Strand 2
B
427 428anti-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
73 74first strand
Strand 2
C
418 419parallel
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There are 3 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
104 105first strand
Strand 2
D
71 74anti-parallel
Strand 3
D
418 419parallel
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There are 2 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
109 110first strand
Strand 2
C
115 116anti-parallel
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There are 7 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
135 139first strand
Strand 2
C
293 297anti-parallel
Strand 3
C
278 281anti-parallel
Strand 4
C
244 249parallel
Strand 5
C
208 214parallel
Strand 6
C
158 162parallel
Strand 7
C
185 189parallel
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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
C
168 169first strand
Strand 2
C
173 174anti-parallel
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There are 2 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
372 378first strand
Strand 2
C
390 396anti-parallel
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There are 7 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
135 139first strand
Strand 2
D
293 297anti-parallel
Strand 3
D
278 282anti-parallel
Strand 4
D
244 249parallel
Strand 5
D
208 214parallel
Strand 6
D
158 162parallel
Strand 7
D
185 189parallel
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There are 2 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
219 223first strand
Strand 2
E
219 223anti-parallel
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There are 2 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
369 378first strand
Strand 2
D
390 399anti-parallel
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There are 2 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
421 422first strand
Strand 2
D
427 428anti-parallel
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There are 2 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
73 74first strand
Strand 2
E
418 419parallel
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There are 2 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
109 110first strand
Strand 2
E
115 116anti-parallel
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There are 7 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
135 139first strand
Strand 2
E
293 297anti-parallel
Strand 3
E
278 282anti-parallel
Strand 4
E
244 249parallel
Strand 5
E
208 214parallel
Strand 6
E
158 162parallel
Strand 7
E
185 189parallel
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There are 2 strands in X sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
168 169first strand
Strand 2
E
173 174anti-parallel
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There are 4 strands in Y sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
369 378first strand
Strand 2
E
390 399anti-parallel
Strand 3
E
427 430anti-parallel
Strand 4
E
421 422anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il