Analysis of interatomic Contacts of Structural Units in PDB entry:
1O66


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 1O66 entry

There are 5 chains in PDB entry 1O66 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 1ILE 260
B
 SER 0ALA 256
C
 SER 0ALA 256
D
 LEU 1HIS 259
E
 SER 0ALA 257
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 60 helices in PDB entry 1O66. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 14Right-handed alpha
Helix 2
2
A
24 34Right-handed alpha
Helix 3
3
A
44 49Right-handed alpha
Helix 4
4
A
59 74Right-handed alpha
Helix 5
5
A
91 105Right-handed alpha
Helix 6
6
A
115 117Right-handed 310
Helix 7
7
A
118 128Right-handed alpha
Helix 8
8
A
139 143Right-handed 310
Helix 9
9
A
157 171Right-handed alpha
Helix 10
10
A
182 193Right-handed alpha
Helix 11
11
A
212 217Right-handed alpha
Helix 12
12
A
237 251Right-handed alpha
Helix 13
13
A
256 260Right-handed 310
Helix 14
14
B
3 14Right-handed alpha
Helix 15
15
B
24 34Right-handed alpha
Helix 16
16
B
44 49Right-handed alpha
Helix 17
17
B
59 74Right-handed alpha
Helix 18
18
B
91 106Right-handed alpha
Helix 19
19
B
115 117Right-handed 310
Helix 20
20
B
118 128Right-handed alpha
Helix 21
21
B
139 143Right-handed 310
Helix 22
22
B
155 171Right-handed alpha
Helix 23
23
B
182 193Right-handed alpha
Helix 24
24
B
212 217Right-handed alpha
Helix 25
25
B
237 251Right-handed alpha
Helix 26
26
C
3 14Right-handed alpha
Helix 27
27
C
24 34Right-handed alpha
Helix 28
28
C
44 49Right-handed alpha
Helix 29
29
C
59 74Right-handed alpha
Helix 30
30
C
91 105Right-handed alpha
Helix 31
31
C
115 117Right-handed 310
Helix 32
32
C
118 128Right-handed alpha
Helix 33
33
C
139 143Right-handed 310
Helix 34
34
C
157 171Right-handed alpha
Helix 35
35
C
182 193Right-handed alpha
Helix 36
36
C
212 217Right-handed alpha
Helix 37
37
C
237 251Right-handed alpha
Helix 38
38
D
3 14Right-handed alpha
Helix 39
39
D
24 34Right-handed alpha
Helix 40
40
D
44 49Right-handed alpha
Helix 41
41
D
59 74Right-handed alpha
Helix 42
42
D
91 105Right-handed alpha
Helix 43
43
D
115 117Right-handed 310
Helix 44
44
D
118 128Right-handed alpha
Helix 45
45
D
139 143Right-handed 310
Helix 46
46
D
156 171Right-handed alpha
Helix 47
47
D
182 193Right-handed alpha
Helix 48
48
D
212 217Right-handed alpha
Helix 49
49
D
237 251Right-handed alpha
Helix 50
50
E
3 14Right-handed alpha
Helix 51
51
E
24 34Right-handed alpha
Helix 52
52
E
44 49Right-handed alpha
Helix 53
53
E
59 74Right-handed alpha
Helix 54
54
E
91 105Right-handed alpha
Helix 55
55
E
115 117Right-handed 310
Helix 56
56
E
118 128Right-handed alpha
Helix 57
57
E
158 171Right-handed alpha
Helix 58
58
E
182 193Right-handed alpha
Helix 59
59
E
212 217Right-handed alpha
Helix 60
60
E
237 251Right-handed alpha
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There are 5 sheets in PDB entry 1O66. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 9 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
17 21first strand
Strand 2
A
38 41parallel
Strand 3
A
78 82parallel
Strand 4
A
109 113parallel
Strand 5
A
132 137parallel
Strand 6
A
175 179parallel
Strand 7
A
197 200parallel
Strand 8
A
208 211parallel
Strand 9
A
17 21parallel
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There are 9 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
17 21first strand
Strand 2
B
38 41parallel
Strand 3
B
78 82parallel
Strand 4
B
109 113parallel
Strand 5
B
132 137parallel
Strand 6
B
175 179parallel
Strand 7
B
197 200parallel
Strand 8
B
208 211parallel
Strand 9
B
17 21parallel
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There are 9 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
17 21first strand
Strand 2
C
38 41parallel
Strand 3
C
78 82parallel
Strand 4
C
109 113parallel
Strand 5
C
132 137parallel
Strand 6
C
175 179parallel
Strand 7
C
197 200parallel
Strand 8
C
208 211parallel
Strand 9
C
17 21parallel
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There are 9 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
17 21first strand
Strand 2
D
38 41parallel
Strand 3
D
78 82parallel
Strand 4
D
109 113parallel
Strand 5
D
132 137parallel
Strand 6
D
175 179parallel
Strand 7
D
197 200parallel
Strand 8
D
208 211parallel
Strand 9
D
17 21parallel
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There are 9 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
17 21first strand
Strand 2
E
38 41parallel
Strand 3
E
78 82parallel
Strand 4
E
109 113parallel
Strand 5
E
132 136parallel
Strand 6
E
175 179parallel
Strand 7
E
197 200parallel
Strand 8
E
208 211parallel
Strand 9
E
17 21parallel
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