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


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 3WHL entry

There are 8 chains in PDB entry 3WHL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 170ARG 425
B
 LEU 9MET 111
C
 GLU 171ARG 425
D
 LEU 9MET 111
E
 PHE 170ARG 425
F
 SER 7ASP 109
G
 PHE 170ARG 425
H
 LEU 6ASP 109
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 69 helices in PDB entry 3WHL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
179 183Right-handed 310
Helix 2
2
A
186 197Right-handed alpha
Helix 3
3
A
197 203Right-handed alpha
Helix 4
4
A
203 210Right-handed alpha
Helix 5
5
A
227 239Right-handed alpha
Helix 6
6
A
249 252Right-handed 310
Helix 7
7
A
261 273Right-handed alpha
Helix 8
8
A
282 286Right-handed 310
Helix 9
9
A
303 315Right-handed alpha
Helix 10
10
A
353 364Right-handed alpha
Helix 11
11
A
375 383Right-handed alpha
Helix 12
12
A
387 405Right-handed alpha
Helix 13
13
A
411 424Right-handed alpha
Helix 14
14
B
18 24Right-handed alpha
Helix 15
15
B
25 29Right-handed 310
Helix 16
16
B
30 55Right-handed alpha
Helix 17
17
B
73 111Right-handed alpha
Helix 18
18
C
179 183Right-handed 310
Helix 19
19
C
186 197Right-handed alpha
Helix 20
20
C
197 203Right-handed alpha
Helix 21
21
C
203 210Right-handed alpha
Helix 22
22
C
227 239Right-handed alpha
Helix 23
23
C
249 252Right-handed 310
Helix 24
24
C
261 273Right-handed alpha
Helix 25
25
C
283 288Right-handed alpha
Helix 26
26
C
303 315Right-handed alpha
Helix 27
27
C
353 364Right-handed alpha
Helix 28
28
C
375 383Right-handed alpha
Helix 29
29
C
387 405Right-handed alpha
Helix 30
30
C
411 424Right-handed alpha
Helix 31
31
D
18 24Right-handed alpha
Helix 32
32
D
25 29Right-handed 310
Helix 33
33
D
30 55Right-handed alpha
Helix 34
34
D
73 111Right-handed alpha
Helix 35
35
E
179 183Right-handed 310
Helix 36
36
E
186 197Right-handed alpha
Helix 37
37
E
197 203Right-handed alpha
Helix 38
38
E
203 210Right-handed alpha
Helix 39
39
E
227 239Right-handed alpha
Helix 40
40
E
249 252Right-handed 310
Helix 41
41
E
259 273Right-handed alpha
Helix 42
42
E
283 288Right-handed alpha
Helix 43
43
E
303 315Right-handed alpha
Helix 44
44
E
353 364Right-handed alpha
Helix 45
45
E
375 383Right-handed alpha
Helix 46
46
E
387 405Right-handed alpha
Helix 47
47
E
413 425Right-handed alpha
Helix 48
48
F
19 24Right-handed alpha
Helix 49
49
F
25 29Right-handed 310
Helix 50
50
F
30 55Right-handed alpha
Helix 51
51
F
76 109Right-handed alpha
Helix 52
52
G
179 183Right-handed 310
Helix 53
53
G
186 197Right-handed alpha
Helix 54
54
G
197 203Right-handed alpha
Helix 55
55
G
203 210Right-handed alpha
Helix 56
56
G
227 239Right-handed alpha
Helix 57
57
G
249 252Right-handed 310
Helix 58
58
G
259 273Right-handed alpha
Helix 59
59
G
283 288Right-handed alpha
Helix 60
60
G
303 315Right-handed alpha
Helix 61
61
G
353 364Right-handed alpha
Helix 62
62
G
377 383Right-handed alpha
Helix 63
63
G
387 405Right-handed alpha
Helix 64
64
G
411 425Right-handed alpha
Helix 65
65
H
9 13Right-handed 310
Helix 66
66
H
19 24Right-handed alpha
Helix 67
67
H
25 29Right-handed 310
Helix 68
68
H
30 55Right-handed alpha
Helix 69
69
H
76 109Right-handed alpha
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There are 4 sheets in PDB entry 3WHL. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
171 173first strand
Strand 2
A
242 247anti-parallel
Strand 3
A
276 281parallel
Strand 4
A
321 327parallel
Strand 5
A
217 221parallel
Strand 6
A
343 348parallel
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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
C
172 173first strand
Strand 2
C
242 247anti-parallel
Strand 3
C
276 281parallel
Strand 4
C
321 327parallel
Strand 5
C
217 221parallel
Strand 6
C
343 348parallel
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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
E
171 173first strand
Strand 2
E
242 247anti-parallel
Strand 3
E
276 281parallel
Strand 4
E
321 327parallel
Strand 5
E
217 221parallel
Strand 6
E
343 348parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
171 173first strand
Strand 2
G
242 247anti-parallel
Strand 3
G
276 281parallel
Strand 4
G
321 327parallel
Strand 5
G
217 221parallel
Strand 6
G
343 348parallel
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