Analysis of interatomic Contacts of Structural Units in PDB entry:
2W04


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 2W04 entry

There are 2 chains in PDB entry 2W04 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 6TRP 587
B
 ASP 7TRP 587
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 54 helices in PDB entry 2W04. 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 30Right-handed alpha
Helix 2
2
A
49 53Right-handed 310
Helix 3
3
A
106 123Right-handed alpha
Helix 4
4
A
126 148Right-handed alpha
Helix 5
5
A
153 157Right-handed 310
Helix 6
6
A
158 165Right-handed alpha
Helix 7
7
A
182 186Right-handed 310
Helix 8
8
A
187 191Right-handed 310
Helix 9
9
A
191 195Right-handed 310
Helix 10
10
A
218 227Right-handed alpha
Helix 11
11
A
242 252Right-handed alpha
Helix 12
12
A
252 261Right-handed alpha
Helix 13
13
A
308 329Right-handed alpha
Helix 14
14
A
330 333Right-handed 310
Helix 15
15
A
353 365Right-handed alpha
Helix 16
16
A
371 377Right-handed alpha
Helix 17
17
A
384 388Right-handed alpha
Helix 18
18
A
397 407Right-handed alpha
Helix 19
19
A
411 438Right-handed alpha
Helix 20
20
A
444 446Right-handed 310
Helix 21
21
A
464 468Right-handed 310
Helix 22
22
A
474 479Right-handed 310
Helix 23
23
A
484 491Right-handed alpha
Helix 24
24
A
494 508Right-handed alpha
Helix 25
25
A
510 519Right-handed alpha
Helix 26
26
A
524 542Right-handed alpha
Helix 27
27
A
548 557Right-handed alpha
Helix 28
28
A
567 571Right-handed 310
Helix 29
29
B
7 30Right-handed alpha
Helix 30
30
B
49 53Right-handed 310
Helix 31
31
B
106 123Right-handed alpha
Helix 32
32
B
126 148Right-handed alpha
Helix 33
33
B
153 157Right-handed 310
Helix 34
34
B
158 165Right-handed alpha
Helix 35
35
B
182 186Right-handed 310
Helix 36
36
B
187 191Right-handed 310
Helix 37
37
B
191 195Right-handed 310
Helix 38
38
B
218 227Right-handed alpha
Helix 39
39
B
242 250Right-handed alpha
Helix 40
40
B
252 261Right-handed alpha
Helix 41
41
B
308 329Right-handed alpha
Helix 42
42
B
330 333Right-handed 310
Helix 43
43
B
353 365Right-handed alpha
Helix 44
44
B
371 377Right-handed alpha
Helix 45
45
B
384 388Right-handed alpha
Helix 46
46
B
397 407Right-handed alpha
Helix 47
47
B
411 438Right-handed alpha
Helix 48
48
B
444 446Right-handed 310
Helix 49
49
B
474 479Right-handed 310
Helix 50
50
B
484 491Right-handed alpha
Helix 51
51
B
494 508Right-handed alpha
Helix 52
52
B
510 519Right-handed alpha
Helix 53
53
B
524 542Right-handed alpha
Helix 54
54
B
548 557Right-handed alpha
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There are 13 sheets in PDB entry 2W04. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, BA, BB, BC, BD, BE, BF,

There are 4 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
37 38first strand
Strand 2
A
62 68anti-parallel
Strand 3
A
72 78anti-parallel
Strand 4
A
94 96anti-parallel
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There are 3 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
179 180first strand
Strand 2
A
296 300anti-parallel
Strand 3
A
303 305anti-parallel
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There are 7 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
198 199first strand
Strand 2
A
273 276anti-parallel
Strand 3
A
282 284anti-parallel
Strand 4
A
290 294anti-parallel
Strand 5
A
366 370anti-parallel
Strand 6
A
343 347anti-parallel
Strand 7
A
210 214anti-parallel
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There are 3 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
236 241first strand
Strand 2
A
201 206anti-parallel
Strand 3
A
265 266anti-parallel
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There are 3 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
381 383first strand
Strand 2
A
448 453anti-parallel
Strand 3
A
456 462anti-parallel
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There are 3 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
439 440first strand
Strand 2
A
469 471anti-parallel
Strand 3
A
492 493parallel
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There are 2 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
560 563first strand
Strand 2
A
580 583anti-parallel
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There are 4 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
37 38first strand
Strand 2
B
62 68anti-parallel
Strand 3
B
72 78anti-parallel
Strand 4
B
94 96anti-parallel
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There are 8 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
213 214first strand
Strand 2
B
343 345anti-parallel
Strand 3
B
366 370anti-parallel
Strand 4
B
290 294anti-parallel
Strand 5
B
282 284anti-parallel
Strand 6
B
265 276anti-parallel
Strand 7
B
198 206anti-parallel
Strand 8
B
236 241anti-parallel
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There are 2 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
296 300first strand
Strand 2
B
303 305anti-parallel
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There are 3 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
381 383first strand
Strand 2
B
448 453anti-parallel
Strand 3
B
456 462anti-parallel
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There are 3 strands in BE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
439 440first strand
Strand 2
B
469 471anti-parallel
Strand 3
B
492 493parallel
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There are 2 strands in BF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
560 563first strand
Strand 2
B
580 583anti-parallel
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