Analysis of interatomic Contacts of Structural Units in PDB entry:
1TO0


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 1TO0 entry

There are 8 chains in PDB entry 1TO0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1TYR 157
B
 MSE 1TYR 157
C
 MSE 1GLU 155
D
 MSE 1TYR 157
E
 MSE 1ARG 153
F
 MSE 1GLY 154
G
 MSE 1TYR 157
H
 MSE 1TYR 157
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 40 helices in PDB entry 1TO0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 28Right-handed alpha
Helix 2
2
A
53 65Right-handed alpha
Helix 3
3
A
84 97Right-handed alpha
Helix 4
4
A
114 121Right-handed alpha
Helix 5
5
A
133 153Right-handed alpha
Helix 6
6
B
13 28Right-handed alpha
Helix 7
7
B
53 65Right-handed alpha
Helix 8
8
B
84 98Right-handed alpha
Helix 9
9
B
114 121Right-handed alpha
Helix 10
10
B
133 153Right-handed alpha
Helix 11
11
C
13 29Right-handed alpha
Helix 12
12
C
53 66Right-handed alpha
Helix 13
13
C
84 95Right-handed alpha
Helix 14
14
C
114 121Right-handed alpha
Helix 15
15
C
133 154Right-handed alpha
Helix 16
16
D
13 29Right-handed alpha
Helix 17
17
D
49 65Right-handed alpha
Helix 18
18
D
84 98Right-handed alpha
Helix 19
19
D
114 121Right-handed alpha
Helix 20
20
D
133 154Right-handed alpha
Helix 21
21
E
13 29Right-handed alpha
Helix 22
22
E
56 65Right-handed alpha
Helix 23
23
E
84 98Right-handed alpha
Helix 24
24
E
114 121Right-handed alpha
Helix 25
25
E
133 153Right-handed alpha
Helix 26
26
F
13 29Right-handed alpha
Helix 27
27
F
55 65Right-handed alpha
Helix 28
28
F
84 95Right-handed alpha
Helix 29
29
F
114 121Right-handed alpha
Helix 30
30
F
133 154Right-handed alpha
Helix 31
31
G
13 28Right-handed alpha
Helix 32
32
G
51 65Right-handed alpha
Helix 33
33
G
84 98Right-handed alpha
Helix 34
34
G
114 121Right-handed alpha
Helix 35
35
G
133 153Right-handed alpha
Helix 36
36
H
14 28Right-handed alpha
Helix 37
37
H
54 65Right-handed alpha
Helix 38
38
H
84 98Right-handed alpha
Helix 39
39
H
114 121Right-handed alpha
Helix 40
40
H
133 153Right-handed alpha
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There are 8 sheets in PDB entry 1TO0. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 6 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
32 38first strand
Strand 2
A
2 8parallel
Strand 3
A
102 107parallel
Strand 4
A
72 76parallel
Strand 5
A
123 126parallel
Strand 6
A
81 82parallel
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There are 5 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
32 38first strand
Strand 2
B
2 8parallel
Strand 3
B
102 107parallel
Strand 4
B
72 76parallel
Strand 5
B
123 125parallel
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There are 6 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
33 38first strand
Strand 2
C
3 8parallel
Strand 3
C
102 107parallel
Strand 4
C
71 76parallel
Strand 5
C
123 126parallel
Strand 6
C
81 82parallel
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There are 5 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
32 38first strand
Strand 2
D
2 8parallel
Strand 3
D
102 107parallel
Strand 4
D
72 76parallel
Strand 5
D
123 125parallel
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There are 6 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
33 38first strand
Strand 2
E
3 8parallel
Strand 3
E
103 106parallel
Strand 4
E
72 76parallel
Strand 5
E
123 126parallel
Strand 6
E
81 82parallel
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There are 6 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
32 38first strand
Strand 2
F
2 8parallel
Strand 3
F
102 107parallel
Strand 4
F
72 76parallel
Strand 5
F
123 126parallel
Strand 6
F
81 82parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
32 38first strand
Strand 2
G
2 8parallel
Strand 3
G
102 107parallel
Strand 4
G
72 76parallel
Strand 5
G
123 125parallel
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There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
32 38first strand
Strand 2
H
2 8parallel
Strand 3
H
102 107parallel
Strand 4
H
72 76parallel
Strand 5
H
123 125parallel
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