Analysis of interatomic Contacts of Structural Units in PDB entry:
3O5C


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 3O5C entry

There are 4 chains in PDB entry 3O5C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 24GLY 331
B
 GLU 24THR 330
C
 GLU 24PHE 328
D
 GLU 24THR 330
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 71 helices in PDB entry 3O5C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
36 48Right-handed alpha
Helix 2
2
A
49 53Right-handed 310
Helix 3
3
A
59 64Right-handed alpha
Helix 4
4
A
79 83Right-handed 310
Helix 5
5
A
94 98Right-handed 310
Helix 6
6
A
109 120Right-handed alpha
Helix 7
7
A
127 137Right-handed alpha
Helix 8
8
A
138 150Right-handed alpha
Helix 9
9
A
155 169Right-handed alpha
Helix 10
10
A
175 182Right-handed alpha
Helix 11
11
A
189 202Right-handed alpha
Helix 12
12
A
203 207Right-handed 310
Helix 13
13
A
236 241Right-handed alpha
Helix 14
14
A
242 246Right-handed 310
Helix 15
15
A
256 260Right-handed 310
Helix 16
16
A
271 285Right-handed alpha
Helix 17
17
A
289 302Right-handed alpha
Helix 18
18
B
36 48Right-handed alpha
Helix 19
19
B
49 53Right-handed 310
Helix 20
20
B
59 64Right-handed alpha
Helix 21
21
B
65 69Right-handed 310
Helix 22
22
B
79 83Right-handed 310
Helix 23
23
B
94 98Right-handed 310
Helix 24
24
B
109 120Right-handed alpha
Helix 25
25
B
127 137Right-handed alpha
Helix 26
26
B
138 150Right-handed alpha
Helix 27
27
B
155 168Right-handed alpha
Helix 28
28
B
175 182Right-handed alpha
Helix 29
29
B
189 202Right-handed alpha
Helix 30
30
B
203 208Right-handed alpha
Helix 31
31
B
236 241Right-handed alpha
Helix 32
32
B
242 246Right-handed 310
Helix 33
33
B
256 260Right-handed 310
Helix 34
34
B
271 285Right-handed alpha
Helix 35
35
B
289 302Right-handed alpha
Helix 36
36
C
36 48Right-handed alpha
Helix 37
37
C
49 53Right-handed 310
Helix 38
38
C
59 64Right-handed alpha
Helix 39
39
C
65 69Right-handed 310
Helix 40
40
C
79 83Right-handed 310
Helix 41
41
C
94 98Right-handed 310
Helix 42
42
C
109 120Right-handed alpha
Helix 43
43
C
127 137Right-handed alpha
Helix 44
44
C
138 150Right-handed alpha
Helix 45
45
C
155 169Right-handed alpha
Helix 46
46
C
175 182Right-handed alpha
Helix 47
47
C
189 202Right-handed alpha
Helix 48
48
C
203 207Right-handed 310
Helix 49
49
C
236 241Right-handed alpha
Helix 50
50
C
242 246Right-handed 310
Helix 51
51
C
256 260Right-handed 310
Helix 52
52
C
271 285Right-handed alpha
Helix 53
53
C
289 302Right-handed alpha
Helix 54
54
D
36 48Right-handed alpha
Helix 55
55
D
49 53Right-handed 310
Helix 56
56
D
59 64Right-handed alpha
Helix 57
57
D
79 83Right-handed 310
Helix 58
58
D
94 98Right-handed 310
Helix 59
59
D
109 114Right-handed alpha
Helix 60
60
D
114 120Right-handed alpha
Helix 61
61
D
127 137Right-handed alpha
Helix 62
62
D
138 150Right-handed alpha
Helix 63
63
D
155 168Right-handed alpha
Helix 64
64
D
175 183Right-handed alpha
Helix 65
65
D
189 202Right-handed alpha
Helix 66
66
D
203 208Right-handed alpha
Helix 67
67
D
236 241Right-handed alpha
Helix 68
68
D
242 246Right-handed 310
Helix 69
69
D
256 260Right-handed 310
Helix 70
70
D
271 285Right-handed alpha
Helix 71
71
D
289 302Right-handed alpha
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There are 4 sheets in PDB entry 3O5C. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 2 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
218 220first strand
Strand 2
A
248 250anti-parallel
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There are 2 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
218 220first strand
Strand 2
B
248 250anti-parallel
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There are 2 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
218 220first strand
Strand 2
C
248 250anti-parallel
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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
D
218 220first strand
Strand 2
D
248 250anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il