Analysis of interatomic Contacts of Structural Units in PDB entry:
2O2Y


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 2O2Y entry

There are 4 chains in PDB entry 2O2Y (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 15ARG 345
B
 ASP 15ARG 345
C
 ASN 13ASN 346
D
 ASP 15TYR 344
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 66 helices in PDB entry 2O2Y. 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 39Right-handed alpha
Helix 2
2
A
48 61Right-handed alpha
Helix 3
3
A
64 69Right-handed 310
Helix 4
4
A
90 94Right-handed 310
Helix 5
5
A
95 100Right-handed alpha
Helix 6
6
A
101 106Right-handed alpha
Helix 7
7
A
111 124Right-handed alpha
Helix 8
8
A
142 146Right-handed 310
Helix 9
9
A
147 159Right-handed alpha
Helix 10
10
A
159 170Right-handed alpha
Helix 11
11
A
184 188Right-handed 310
Helix 12
12
A
197 221Right-handed alpha
Helix 13
13
A
234 240Right-handed alpha
Helix 14
14
A
284 297Right-handed alpha
Helix 15
15
A
304 317Right-handed alpha
Helix 16
16
A
318 321Right-handed 310
Helix 17
17
A
333 337Right-handed 310
Helix 18
18
B
27 39Right-handed alpha
Helix 19
19
B
48 62Right-handed alpha
Helix 20
20
B
90 94Right-handed 310
Helix 21
21
B
95 101Right-handed alpha
Helix 22
22
B
111 124Right-handed alpha
Helix 23
23
B
142 146Right-handed 310
Helix 24
24
B
147 159Right-handed alpha
Helix 25
25
B
159 170Right-handed alpha
Helix 26
26
B
184 188Right-handed 310
Helix 27
27
B
197 221Right-handed alpha
Helix 28
28
B
234 241Right-handed alpha
Helix 29
29
B
284 297Right-handed alpha
Helix 30
30
B
304 317Right-handed alpha
Helix 31
31
B
318 321Right-handed 310
Helix 32
32
B
333 337Right-handed 310
Helix 33
33
C
27 39Right-handed alpha
Helix 34
34
C
48 50Right-handed 310
Helix 35
35
C
51 61Right-handed alpha
Helix 36
36
C
90 94Right-handed 310
Helix 37
37
C
95 101Right-handed alpha
Helix 38
38
C
101 106Right-handed alpha
Helix 39
39
C
111 124Right-handed alpha
Helix 40
40
C
142 146Right-handed 310
Helix 41
41
C
147 159Right-handed alpha
Helix 42
42
C
159 170Right-handed alpha
Helix 43
43
C
184 188Right-handed 310
Helix 44
44
C
197 221Right-handed alpha
Helix 45
45
C
234 239Right-handed alpha
Helix 46
46
C
284 297Right-handed alpha
Helix 47
47
C
304 317Right-handed alpha
Helix 48
48
C
318 321Right-handed 310
Helix 49
49
C
333 337Right-handed 310
Helix 50
50
D
27 39Right-handed alpha
Helix 51
51
D
48 61Right-handed alpha
Helix 52
52
D
64 68Right-handed alpha
Helix 53
53
D
90 94Right-handed 310
Helix 54
54
D
95 100Right-handed alpha
Helix 55
55
D
101 106Right-handed alpha
Helix 56
56
D
111 124Right-handed alpha
Helix 57
57
D
142 146Right-handed 310
Helix 58
58
D
147 159Right-handed alpha
Helix 59
59
D
159 170Right-handed alpha
Helix 60
60
D
184 188Right-handed 310
Helix 61
61
D
197 221Right-handed alpha
Helix 62
62
D
234 239Right-handed alpha
Helix 63
63
D
284 297Right-handed alpha
Helix 64
64
D
304 317Right-handed alpha
Helix 65
65
D
318 321Right-handed 310
Helix 66
66
D
333 337Right-handed 310
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There are 6 sheets in PDB entry 2O2Y. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 7 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
78 83first strand
Strand 2
A
42 47parallel
Strand 3
A
16 20parallel
Strand 4
A
126 131parallel
Strand 5
A
173 183parallel
Strand 6
A
223 229parallel
Strand 7
A
327 330parallel
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There are 7 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
78 83first strand
Strand 2
B
42 47parallel
Strand 3
B
16 20parallel
Strand 4
B
126 131parallel
Strand 5
B
173 183parallel
Strand 6
B
223 229parallel
Strand 7
B
327 330parallel
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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
C
78 83first strand
Strand 2
C
42 47parallel
Strand 3
C
16 20parallel
Strand 4
C
126 131parallel
Strand 5
C
173 183parallel
Strand 6
C
223 229parallel
Strand 7
C
327 330parallel
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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
C
69 71first strand
Strand 2
C
74 75anti-parallel
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There are 7 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
80 83first strand
Strand 2
D
42 47parallel
Strand 3
D
16 20parallel
Strand 4
D
126 131parallel
Strand 5
D
173 183parallel
Strand 6
D
223 229parallel
Strand 7
D
327 330parallel
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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
D
69 71first strand
Strand 2
D
74 75anti-parallel
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