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


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 2QRY entry

There are 4 chains in PDB entry 2QRY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 19SER 326
B
 LYS 19ARG 327
C
 GLY 10ARG 327
D
 MSE 18ARG 327
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 63 helices in PDB entry 2QRY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
27 32Right-handed alpha
Helix 2
2
A
36 46Right-handed alpha
Helix 3
3
A
59 71Right-handed alpha
Helix 4
4
A
72 74Right-handed 310
Helix 5
5
A
86 94Right-handed alpha
Helix 6
6
A
102 106Right-handed 310
Helix 7
7
A
140 147Right-handed alpha
Helix 8
8
A
161 176Right-handed alpha
Helix 9
9
A
178 188Right-handed alpha
Helix 10
10
A
196 206Right-handed alpha
Helix 11
11
A
217 227Right-handed alpha
Helix 12
12
A
255 267Right-handed alpha
Helix 13
13
A
268 273Right-handed alpha
Helix 14
14
A
274 279Right-handed alpha
Helix 15
15
A
292 296Right-handed 310
Helix 16
16
A
306 326Right-handed alpha
Helix 17
17
B
27 32Right-handed alpha
Helix 18
18
B
36 46Right-handed alpha
Helix 19
19
B
59 71Right-handed alpha
Helix 20
20
B
72 74Right-handed 310
Helix 21
21
B
86 92Right-handed alpha
Helix 22
22
B
102 106Right-handed 310
Helix 23
23
B
140 147Right-handed alpha
Helix 24
24
B
161 176Right-handed alpha
Helix 25
25
B
178 188Right-handed alpha
Helix 26
26
B
196 206Right-handed alpha
Helix 27
27
B
217 225Right-handed alpha
Helix 28
28
B
255 266Right-handed alpha
Helix 29
29
B
268 273Right-handed alpha
Helix 30
30
B
274 279Right-handed alpha
Helix 31
31
B
292 296Right-handed 310
Helix 32
32
B
306 326Right-handed alpha
Helix 33
33
C
27 32Right-handed alpha
Helix 34
34
C
36 48Right-handed alpha
Helix 35
35
C
59 71Right-handed alpha
Helix 36
36
C
72 74Right-handed 310
Helix 37
37
C
86 94Right-handed alpha
Helix 38
38
C
102 106Right-handed 310
Helix 39
39
C
140 147Right-handed alpha
Helix 40
40
C
161 176Right-handed alpha
Helix 41
41
C
178 189Right-handed alpha
Helix 42
42
C
196 206Right-handed alpha
Helix 43
43
C
217 226Right-handed alpha
Helix 44
44
C
255 267Right-handed alpha
Helix 45
45
C
268 273Right-handed alpha
Helix 46
46
C
275 280Right-handed alpha
Helix 47
47
C
292 296Right-handed 310
Helix 48
48
C
306 326Right-handed alpha
Helix 49
49
D
27 32Right-handed alpha
Helix 50
50
D
36 47Right-handed alpha
Helix 51
51
D
59 71Right-handed alpha
Helix 52
52
D
72 74Right-handed 310
Helix 53
53
D
86 92Right-handed alpha
Helix 54
54
D
140 147Right-handed alpha
Helix 55
55
D
161 176Right-handed alpha
Helix 56
56
D
178 188Right-handed alpha
Helix 57
57
D
196 206Right-handed alpha
Helix 58
58
D
217 227Right-handed alpha
Helix 59
59
D
255 267Right-handed alpha
Helix 60
60
D
268 273Right-handed alpha
Helix 61
61
D
274 279Right-handed alpha
Helix 62
62
D
292 296Right-handed 310
Helix 63
63
D
306 326Right-handed alpha
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There are 4 sheets in PDB entry 2QRY. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 14 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
51 56first strand
Strand 2
A
21 26parallel
Strand 3
A
78 83parallel
Strand 4
A
240 249anti-parallel
Strand 5
A
302 303parallel
Strand 6
A
240 249parallel
Strand 7
A
118 130anti-parallel
Strand 8
A
282 283anti-parallel
Strand 9
A
118 130anti-parallel
Strand 10
A
231 233anti-parallel
Strand 11
A
118 130anti-parallel
Strand 12
A
211 215anti-parallel
Strand 13
A
153 156parallel
Strand 14
A
190 194parallel
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There are 14 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
51 56first strand
Strand 2
B
21 26parallel
Strand 3
B
78 83parallel
Strand 4
B
240 249anti-parallel
Strand 5
B
302 303parallel
Strand 6
B
240 249parallel
Strand 7
B
118 130anti-parallel
Strand 8
B
282 283anti-parallel
Strand 9
B
118 130anti-parallel
Strand 10
B
231 233anti-parallel
Strand 11
B
118 130anti-parallel
Strand 12
B
211 215anti-parallel
Strand 13
B
153 156parallel
Strand 14
B
190 194parallel
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There are 14 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
51 56first strand
Strand 2
C
21 26parallel
Strand 3
C
78 83parallel
Strand 4
C
240 249anti-parallel
Strand 5
C
302 303parallel
Strand 6
C
240 249parallel
Strand 7
C
118 130anti-parallel
Strand 8
C
282 283anti-parallel
Strand 9
C
118 130anti-parallel
Strand 10
C
231 233anti-parallel
Strand 11
C
118 130anti-parallel
Strand 12
C
211 215anti-parallel
Strand 13
C
153 156parallel
Strand 14
C
190 194parallel
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There are 14 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
51 56first strand
Strand 2
D
21 26parallel
Strand 3
D
78 83parallel
Strand 4
D
240 249anti-parallel
Strand 5
D
302 303parallel
Strand 6
D
240 249parallel
Strand 7
D
118 130anti-parallel
Strand 8
D
282 283anti-parallel
Strand 9
D
118 130anti-parallel
Strand 10
D
231 233anti-parallel
Strand 11
D
118 130anti-parallel
Strand 12
D
211 215anti-parallel
Strand 13
D
153 156parallel
Strand 14
D
190 194parallel
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