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


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 2WNQ entry

There are 4 chains in PDB entry 2WNQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS -1GLY 297
B
 THR 3ARG 296
C
 HIS 1ARG 296
D
 HIS -1GLU 295
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 59 helices in PDB entry 2WNQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
-1 6Right-handed 310
Helix 2
2
A
23 36Right-handed alpha
Helix 3
3
A
50 54Right-handed 310
Helix 4
4
A
55 71Right-handed alpha
Helix 5
5
A
84 98Right-handed alpha
Helix 6
6
A
114 130Right-handed alpha
Helix 7
7
A
148 157Right-handed alpha
Helix 8
8
A
170 181Right-handed alpha
Helix 9
9
A
190 194Right-handed 310
Helix 10
10
A
208 212Right-handed 310
Helix 11
11
A
220 226Right-handed alpha
Helix 12
12
A
228 249Right-handed alpha
Helix 13
13
A
255 262Right-handed alpha
Helix 14
14
A
278 280Right-handed 310
Helix 15
15
A
281 296Right-handed alpha
Helix 16
16
B
23 37Right-handed alpha
Helix 17
17
B
50 54Right-handed 310
Helix 18
18
B
55 71Right-handed alpha
Helix 19
19
B
84 98Right-handed alpha
Helix 20
20
B
114 130Right-handed alpha
Helix 21
21
B
149 157Right-handed alpha
Helix 22
22
B
170 181Right-handed alpha
Helix 23
23
B
190 194Right-handed 310
Helix 24
24
B
208 212Right-handed 310
Helix 25
25
B
220 226Right-handed alpha
Helix 26
26
B
228 249Right-handed alpha
Helix 27
27
B
255 262Right-handed alpha
Helix 28
28
B
278 280Right-handed 310
Helix 29
29
B
281 295Right-handed alpha
Helix 30
30
C
1 6Right-handed 310
Helix 31
31
C
23 37Right-handed alpha
Helix 32
32
C
50 54Right-handed 310
Helix 33
33
C
55 71Right-handed alpha
Helix 34
34
C
84 98Right-handed alpha
Helix 35
35
C
114 130Right-handed alpha
Helix 36
36
C
148 158Right-handed alpha
Helix 37
37
C
170 181Right-handed alpha
Helix 38
38
C
190 194Right-handed 310
Helix 39
39
C
208 212Right-handed 310
Helix 40
40
C
220 226Right-handed alpha
Helix 41
41
C
228 249Right-handed alpha
Helix 42
42
C
255 262Right-handed alpha
Helix 43
43
C
278 280Right-handed 310
Helix 44
44
C
281 295Right-handed alpha
Helix 45
45
D
-1 6Right-handed 310
Helix 46
46
D
23 37Right-handed alpha
Helix 47
47
D
50 54Right-handed 310
Helix 48
48
D
55 71Right-handed alpha
Helix 49
49
D
84 98Right-handed alpha
Helix 50
50
D
114 129Right-handed alpha
Helix 51
51
D
148 158Right-handed alpha
Helix 52
52
D
170 181Right-handed alpha
Helix 53
53
D
190 194Right-handed 310
Helix 54
54
D
208 212Right-handed 310
Helix 55
55
D
220 226Right-handed alpha
Helix 56
56
D
228 249Right-handed alpha
Helix 57
57
D
255 262Right-handed alpha
Helix 58
58
D
278 280Right-handed 310
Helix 59
59
D
281 295Right-handed alpha
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There are 5 sheets in PDB entry 2WNQ. Click on sheet of interest to get list of strands forming it: AA, BA, CA, A, DB,

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
43 44first strand
Strand 2
A
77 79parallel
Strand 3
A
102 106parallel
Strand 4
A
134 138parallel
Strand 5
A
164 166parallel
Strand 6
A
186 187parallel
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There are 6 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
43 44first strand
Strand 2
B
77 79parallel
Strand 3
B
102 104parallel
Strand 4
B
134 138parallel
Strand 5
B
164 166parallel
Strand 6
B
186 187parallel
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There are 6 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
43 44first strand
Strand 2
C
77 79parallel
Strand 3
C
102 105parallel
Strand 4
C
134 138parallel
Strand 5
C
164 166parallel
Strand 6
C
186 187parallel
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There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
43 44first strand
Strand 2
D
77 79parallel
Strand 3
D
102 104parallel
Strand 4
D
134 135parallel
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There are 2 strands in DB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
164 165first strand
Strand 2
D
186 187parallel
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