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


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 3TQS entry

There are 4 chains in PDB entry 3TQS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 12ASN 258
B
 GLN 12ASN 258
C
 GLN 12ASN 258
D
 GLN 12ASN 258
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 57 helices in PDB entry 3TQS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 29Right-handed alpha
Helix 2
2
A
46 51Right-handed alpha
Helix 3
3
A
63 75Right-handed alpha
Helix 4
4
A
91 95Right-handed 310
Helix 5
5
A
108 122Right-handed alpha
Helix 6
6
A
135 142Right-handed alpha
Helix 7
7
A
151 160Right-handed alpha
Helix 8
8
A
170 172Right-handed 310
Helix 9
9
A
199 213Right-handed alpha
Helix 10
10
A
217 222Right-handed alpha
Helix 11
11
A
227 235Right-handed 310
Helix 12
12
A
241 245Right-handed 310
Helix 13
13
A
246 258Right-handed alpha
Helix 14
14
B
17 29Right-handed alpha
Helix 15
15
B
46 51Right-handed alpha
Helix 16
16
B
63 75Right-handed alpha
Helix 17
17
B
91 95Right-handed 310
Helix 18
18
B
108 122Right-handed alpha
Helix 19
19
B
135 142Right-handed alpha
Helix 20
20
B
151 160Right-handed alpha
Helix 21
21
B
170 172Right-handed 310
Helix 22
22
B
199 213Right-handed alpha
Helix 23
23
B
217 222Right-handed alpha
Helix 24
24
B
227 229Right-handed 310
Helix 25
25
B
230 235Right-handed alpha
Helix 26
26
B
241 245Right-handed 310
Helix 27
27
B
246 258Right-handed alpha
Helix 28
28
C
17 29Right-handed alpha
Helix 29
29
C
46 51Right-handed alpha
Helix 30
30
C
63 75Right-handed alpha
Helix 31
31
C
91 95Right-handed 310
Helix 32
32
C
108 110Right-handed 310
Helix 33
33
C
111 121Right-handed alpha
Helix 34
34
C
122 124Right-handed 310
Helix 35
35
C
135 142Right-handed alpha
Helix 36
36
C
151 160Right-handed alpha
Helix 37
37
C
170 172Right-handed 310
Helix 38
38
C
199 213Right-handed alpha
Helix 39
39
C
217 222Right-handed alpha
Helix 40
40
C
227 235Right-handed 310
Helix 41
41
C
241 245Right-handed 310
Helix 42
42
C
246 258Right-handed alpha
Helix 43
43
D
17 29Right-handed alpha
Helix 44
44
D
46 51Right-handed alpha
Helix 45
45
D
63 75Right-handed alpha
Helix 46
46
D
91 95Right-handed 310
Helix 47
47
D
108 121Right-handed alpha
Helix 48
48
D
122 124Right-handed 310
Helix 49
49
D
135 142Right-handed alpha
Helix 50
50
D
151 160Right-handed alpha
Helix 51
51
D
170 172Right-handed 310
Helix 52
52
D
199 213Right-handed alpha
Helix 53
53
D
217 222Right-handed alpha
Helix 54
54
D
227 229Right-handed 310
Helix 55
55
D
230 235Right-handed alpha
Helix 56
56
D
241 245Right-handed 310
Helix 57
57
D
246 258Right-handed alpha
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There are 8 sheets in PDB entry 3TQS. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
14 15first strand
Strand 2
A
174 175anti-parallel
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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
A
80 84first strand
Strand 2
A
56 61parallel
Strand 3
A
35 39parallel
Strand 4
A
101 106parallel
Strand 5
A
126 134parallel
Strand 6
A
182 189anti-parallel
Strand 7
A
161 169anti-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
B
14 15first strand
Strand 2
B
174 175anti-parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
80 84first strand
Strand 2
B
56 61parallel
Strand 3
B
35 39parallel
Strand 4
B
101 106parallel
Strand 5
B
126 134parallel
Strand 6
B
182 189anti-parallel
Strand 7
B
161 169anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
14 15first strand
Strand 2
C
174 175anti-parallel
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There are 7 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
80 84first strand
Strand 2
C
56 61parallel
Strand 3
C
35 39parallel
Strand 4
C
101 106parallel
Strand 5
C
126 134parallel
Strand 6
C
182 189anti-parallel
Strand 7
C
161 169anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
14 15first strand
Strand 2
D
174 175anti-parallel
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There are 7 strands in H 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
56 60parallel
Strand 3
D
35 39parallel
Strand 4
D
101 106parallel
Strand 5
D
126 134parallel
Strand 6
D
182 189anti-parallel
Strand 7
D
161 169anti-parallel
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