Analysis of interatomic Contacts of Structural Units in PDB entry:
1TH2


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 1TH2 entry

There are 4 chains in PDB entry 1TH2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 3GLU 501
B
 ASN 3GLU 501
C
 ASN 3GLU 501
D
 ASN 3GLU 501
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 74 helices in PDB entry 1TH2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
7 10Right-handed 310
Helix 2
2
A
11 18Right-handed alpha
Helix 3
3
A
53 64Right-handed alpha
Helix 4
4
A
156 158Right-handed 310
Helix 5
5
A
159 168Right-handed alpha
Helix 6
6
A
177 188Right-handed alpha
Helix 7
7
A
191 200Right-handed alpha
Helix 8
8
A
201 204Right-handed 310
Helix 9
9
A
207 211Right-handed 310
Helix 10
10
A
245 256Right-handed alpha
Helix 11
11
A
258 270Right-handed alpha
Helix 12
12
A
284 291Right-handed alpha
Helix 13
13
A
323 328Right-handed alpha
Helix 14
14
A
347 365Right-handed alpha
Helix 15
15
A
368 376Right-handed 310
Helix 16
16
A
414 418Right-handed 310
Helix 17
17
A
439 448Right-handed alpha
Helix 18
18
A
451 467Right-handed alpha
Helix 19
19
A
470 483Right-handed alpha
Helix 20
20
A
485 500Right-handed alpha
Helix 21
21
B
9 17Right-handed alpha
Helix 22
22
B
53 64Right-handed alpha
Helix 23
23
B
156 158Right-handed 310
Helix 24
24
B
159 167Right-handed alpha
Helix 25
25
B
177 188Right-handed alpha
Helix 26
26
B
191 199Right-handed alpha
Helix 27
27
B
200 204Right-handed 310
Helix 28
28
B
245 256Right-handed alpha
Helix 29
29
B
258 270Right-handed alpha
Helix 30
30
B
284 291Right-handed alpha
Helix 31
31
B
323 328Right-handed alpha
Helix 32
32
B
347 365Right-handed alpha
Helix 33
33
B
368 372Right-handed 310
Helix 34
34
B
414 418Right-handed 310
Helix 35
35
B
439 447Right-handed alpha
Helix 36
36
B
451 467Right-handed alpha
Helix 37
37
B
470 485Right-handed alpha
Helix 38
38
B
485 500Right-handed alpha
Helix 39
39
C
9 19Right-handed alpha
Helix 40
40
C
53 64Right-handed alpha
Helix 41
41
C
96 100Right-handed 310
Helix 42
42
C
156 158Right-handed 310
Helix 43
43
C
159 168Right-handed alpha
Helix 44
44
C
177 188Right-handed alpha
Helix 45
45
C
191 199Right-handed alpha
Helix 46
46
C
200 204Right-handed 310
Helix 47
47
C
245 256Right-handed alpha
Helix 48
48
C
258 271Right-handed alpha
Helix 49
49
C
284 291Right-handed alpha
Helix 50
50
C
323 328Right-handed alpha
Helix 51
51
C
347 365Right-handed alpha
Helix 52
52
C
368 376Right-handed 310
Helix 53
53
C
414 418Right-handed 310
Helix 54
54
C
439 447Right-handed alpha
Helix 55
55
C
451 467Right-handed alpha
Helix 56
56
C
470 483Right-handed alpha
Helix 57
57
C
485 500Right-handed alpha
Helix 58
58
D
9 17Right-handed alpha
Helix 59
59
D
53 64Right-handed alpha
Helix 60
60
D
156 158Right-handed 310
Helix 61
61
D
159 167Right-handed alpha
Helix 62
62
D
177 188Right-handed alpha
Helix 63
63
D
191 199Right-handed alpha
Helix 64
64
D
245 256Right-handed alpha
Helix 65
65
D
258 270Right-handed alpha
Helix 66
66
D
284 291Right-handed alpha
Helix 67
67
D
323 328Right-handed alpha
Helix 68
68
D
347 365Right-handed alpha
Helix 69
69
D
368 376Right-handed 310
Helix 70
70
D
414 418Right-handed 310
Helix 71
71
D
439 448Right-handed alpha
Helix 72
72
D
451 467Right-handed alpha
Helix 73
73
D
470 485Right-handed alpha
Helix 74
74
D
485 500Right-handed alpha
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There are 7 sheets in PDB entry 1TH2. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 4 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
41 43first strand
Strand 2
D
423 430anti-parallel
Strand 3
C
422 429anti-parallel
Strand 4
B
42 43anti-parallel
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There are 11 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
342 344first strand
Strand 2
A
219 222anti-parallel
Strand 3
A
228 237anti-parallel
Strand 4
A
275 283anti-parallel
Strand 5
A
310 319anti-parallel
Strand 6
A
77 86anti-parallel
Strand 7
A
105 113anti-parallel
Strand 8
A
130 137anti-parallel
Strand 9
A
140 147anti-parallel
Strand 10
A
213 214anti-parallel
Strand 11
A
228 237anti-parallel
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There are 4 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
41 43first strand
Strand 2
B
422 430anti-parallel
Strand 3
A
422 429anti-parallel
Strand 4
D
42 43anti-parallel
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There are 11 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
342 343first strand
Strand 2
B
219 222anti-parallel
Strand 3
B
228 237anti-parallel
Strand 4
B
275 283anti-parallel
Strand 5
B
313 319anti-parallel
Strand 6
B
77 86anti-parallel
Strand 7
B
105 113anti-parallel
Strand 8
B
130 137anti-parallel
Strand 9
B
140 147anti-parallel
Strand 10
B
213 214anti-parallel
Strand 11
B
228 237anti-parallel
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There are 11 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
342 343first strand
Strand 2
C
219 222anti-parallel
Strand 3
C
228 237anti-parallel
Strand 4
C
275 283anti-parallel
Strand 5
C
309 319anti-parallel
Strand 6
C
77 86anti-parallel
Strand 7
C
105 113anti-parallel
Strand 8
C
130 137anti-parallel
Strand 9
C
140 147anti-parallel
Strand 10
C
213 214anti-parallel
Strand 11
C
228 237anti-parallel
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There are 9 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
77 86first strand
Strand 2
D
105 113anti-parallel
Strand 3
D
130 137anti-parallel
Strand 4
D
140 147anti-parallel
Strand 5
D
213 214anti-parallel
Strand 6
D
234 237anti-parallel
Strand 7
D
275 280anti-parallel
Strand 8
D
310 319anti-parallel
Strand 9
D
77 86anti-parallel
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There are 3 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
228 231first strand
Strand 2
D
219 222anti-parallel
Strand 3
D
342 343anti-parallel
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