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


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 1WNO entry

There are 2 chains in PDB entry 1WNO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1GLN 394
B
 ALA 1GLN 394
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 43 helices in PDB entry 1WNO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 17Right-handed 310
Helix 2
2
A
22 26Right-handed 310
Helix 3
3
A
27 31Right-handed 310
Helix 4
4
A
52 57Right-handed alpha
Helix 5
5
A
74 87Right-handed alpha
Helix 6
6
A
101 103Right-handed 310
Helix 7
7
A
104 109Right-handed alpha
Helix 8
8
A
111 130Right-handed alpha
Helix 9
9
A
143 169Right-handed alpha
Helix 10
10
A
183 190Right-handed alpha
Helix 11
11
A
191 197Right-handed alpha
Helix 12
12
A
229 233Right-handed 310
Helix 13
13
A
236 247Right-handed alpha
Helix 14
14
A
250 252Right-handed 310
Helix 15
15
A
291 293Right-handed 310
Helix 16
16
A
324 339Right-handed alpha
Helix 17
17
A
347 351Right-handed 310
Helix 18
18
A
353 356Right-handed 310
Helix 19
19
A
357 367Right-handed alpha
Helix 20
20
A
368 372Right-handed 310
Helix 21
21
A
386 391Right-handed alpha
Helix 22
22
B
14 17Right-handed 310
Helix 23
23
B
22 26Right-handed 310
Helix 24
24
B
27 31Right-handed 310
Helix 25
25
B
52 58Right-handed alpha
Helix 26
26
B
74 87Right-handed alpha
Helix 27
27
B
101 103Right-handed 310
Helix 28
28
B
104 109Right-handed alpha
Helix 29
29
B
111 130Right-handed alpha
Helix 30
30
B
143 169Right-handed alpha
Helix 31
31
B
183 190Right-handed alpha
Helix 32
32
B
191 197Right-handed alpha
Helix 33
33
B
229 233Right-handed 310
Helix 34
34
B
236 247Right-handed alpha
Helix 35
35
B
250 252Right-handed 310
Helix 36
36
B
291 293Right-handed 310
Helix 37
37
B
304 307Right-handed 310
Helix 38
38
B
324 339Right-handed alpha
Helix 39
39
B
347 351Right-handed 310
Helix 40
40
B
353 356Right-handed 310
Helix 41
41
B
357 367Right-handed alpha
Helix 42
42
B
368 372Right-handed 310
Helix 43
43
B
386 391Right-handed alpha
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There are 4 sheets in PDB entry 1WNO. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 10 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
48 50first strand
Strand 2
A
33 41anti-parallel
Strand 3
A
91 97parallel
Strand 4
A
133 137parallel
Strand 5
A
175 180parallel
Strand 6
A
201 204parallel
Strand 7
A
254 259parallel
Strand 8
A
342 346parallel
Strand 9
A
6 12parallel
Strand 10
A
33 41parallel
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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
287 289first strand
Strand 2
A
261 265anti-parallel
Strand 3
A
318 321anti-parallel
Strand 4
A
308 313anti-parallel
Strand 5
A
299 303anti-parallel
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There are 10 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
48 50first strand
Strand 2
B
33 41anti-parallel
Strand 3
B
91 97parallel
Strand 4
B
133 137parallel
Strand 5
B
175 180parallel
Strand 6
B
201 204parallel
Strand 7
B
254 259parallel
Strand 8
B
342 346parallel
Strand 9
B
6 12parallel
Strand 10
B
33 41parallel
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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
B
287 289first strand
Strand 2
B
261 266anti-parallel
Strand 3
B
318 321anti-parallel
Strand 4
B
308 313anti-parallel
Strand 5
B
299 303anti-parallel
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