Analysis of interatomic Contacts of Structural Units in PDB entry:
2WTU


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 2WTU entry

There are 4 chains in PDB entry 2WTU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2SER 800
B
 PHE 36SER 800
E
 A 1 G 16
F
 C 15 T 30
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 65 helices in PDB entry 2WTU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
6 10Right-handed 310
Helix 2
2
A
11 22Right-handed alpha
Helix 3
3
A
41 52Right-handed alpha
Helix 4
4
A
75 85Right-handed alpha
Helix 5
5
A
98 102Right-handed 310
Helix 6
6
A
121 125Right-handed 310
Helix 7
7
A
162 174Right-handed alpha
Helix 8
8
A
186 190Right-handed 310
Helix 9
9
A
200 204Right-handed 310
Helix 10
10
A
205 217Right-handed alpha
Helix 11
11
A
239 249Right-handed alpha
Helix 12
12
A
262 265Right-handed 310
Helix 13
13
A
270 277Right-handed alpha
Helix 14
14
A
290 296Right-handed alpha
Helix 15
15
A
304 313Right-handed alpha
Helix 16
16
A
317 328Right-handed alpha
Helix 17
17
A
338 344Right-handed alpha
Helix 18
18
A
347 357Right-handed alpha
Helix 19
19
A
361 373Right-handed alpha
Helix 20
20
A
374 385Right-handed alpha
Helix 21
21
A
387 397Right-handed alpha
Helix 22
22
A
400 411Right-handed alpha
Helix 23
23
A
430 441Right-handed alpha
Helix 24
24
A
443 458Right-handed alpha
Helix 25
25
A
481 485Right-handed 310
Helix 26
26
A
505 517Right-handed alpha
Helix 27
27
A
519 536Right-handed alpha
Helix 28
28
A
538 565Right-handed alpha
Helix 29
29
A
587 592Right-handed alpha
Helix 30
30
A
620 635Right-handed alpha
Helix 31
31
A
671 684Right-handed alpha
Helix 32
32
A
705 718Right-handed alpha
Helix 33
33
A
729 733Right-handed 310
Helix 34
34
A
734 739Right-handed alpha
Helix 35
35
A
773 779Right-handed alpha
Helix 36
36
A
782 799Right-handed alpha
Helix 37
37
B
40 50Right-handed alpha
Helix 38
38
B
75 84Right-handed alpha
Helix 39
39
B
162 174Right-handed alpha
Helix 40
40
B
186 190Right-handed 310
Helix 41
41
B
206 217Right-handed alpha
Helix 42
42
B
239 249Right-handed alpha
Helix 43
43
B
270 277Right-handed alpha
Helix 44
44
B
290 296Right-handed alpha
Helix 45
45
B
304 312Right-handed alpha
Helix 46
46
B
317 328Right-handed alpha
Helix 47
47
B
338 343Right-handed alpha
Helix 48
48
B
347 357Right-handed alpha
Helix 49
49
B
361 385Right-handed alpha
Helix 50
50
B
387 397Right-handed alpha
Helix 51
51
B
400 411Right-handed alpha
Helix 52
52
B
430 441Right-handed alpha
Helix 53
53
B
443 458Right-handed alpha
Helix 54
54
B
481 485Right-handed 310
Helix 55
55
B
503 517Right-handed alpha
Helix 56
56
B
520 536Right-handed alpha
Helix 57
57
B
538 565Right-handed alpha
Helix 58
58
B
587 592Right-handed alpha
Helix 59
59
B
622 635Right-handed alpha
Helix 60
60
B
670 684Right-handed alpha
Helix 61
61
B
705 717Right-handed alpha
Helix 62
62
B
730 733Right-handed 310
Helix 63
63
B
734 739Right-handed alpha
Helix 64
64
B
773 779Right-handed alpha
Helix 65
65
B
782 798Right-handed alpha
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There are 9 sheets in PDB entry 2WTU. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, BA, BB, BC, BD,

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
56 58first strand
Strand 2
A
66 72anti-parallel
Strand 3
A
36 40anti-parallel
Strand 4
A
28 32anti-parallel
Strand 5
A
90 95parallel
Strand 6
A
108 114anti-parallel
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There are 6 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
197 199first strand
Strand 2
A
177 181parallel
Strand 3
A
133 136parallel
Strand 4
A
146 148anti-parallel
Strand 5
A
155 157anti-parallel
Strand 6
A
258 260parallel
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There are 3 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
475 478first strand
Strand 2
A
498 502anti-parallel
Strand 3
A
490 494anti-parallel
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There are 4 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
571 572first strand
Strand 2
A
644 647parallel
Strand 3
A
579 581anti-parallel
Strand 4
A
601 602anti-parallel
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There are 6 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
653 656first strand
Strand 2
A
689 692parallel
Strand 3
A
722 726parallel
Strand 4
A
609 613parallel
Strand 5
A
743 750parallel
Strand 6
A
757 763anti-parallel
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There are 6 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
197 198first strand
Strand 2
B
177 180parallel
Strand 3
B
133 135parallel
Strand 4
B
146 148anti-parallel
Strand 5
B
155 157anti-parallel
Strand 6
B
259 260parallel
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There are 3 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
475 478first strand
Strand 2
B
498 502anti-parallel
Strand 3
B
490 494anti-parallel
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There are 3 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
571 572first strand
Strand 2
B
644 647parallel
Strand 3
B
579 581anti-parallel
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There are 6 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
653 656first strand
Strand 2
B
689 692parallel
Strand 3
B
722 726parallel
Strand 4
B
609 613parallel
Strand 5
B
743 747parallel
Strand 6
B
762 763anti-parallel
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