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


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 2WOK entry

There are 2 chains in PDB entry 2WOK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 8GLU 560
B
 ARG 1ARG 9
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 20 helices in PDB entry 2WOK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
8 12Right-handed 310
Helix 2
2
A
53 64Right-handed alpha
Helix 3
3
A
116 127Right-handed alpha
Helix 4
4
A
139 145Right-handed alpha
Helix 5
5
A
182 188Right-handed alpha
Helix 6
6
A
189 193Right-handed 310
Helix 7
7
A
196 200Right-handed 310
Helix 8
8
A
235 239Right-handed 310
Helix 9
9
A
256 266Right-handed alpha
Helix 10
10
A
279 289Right-handed alpha
Helix 11
11
A
289 294Right-handed alpha
Helix 12
12
A
318 329Right-handed alpha
Helix 13
13
A
330 338Right-handed alpha
Helix 14
14
A
374 385Right-handed alpha
Helix 15
15
A
401 415Right-handed alpha
Helix 16
16
A
437 444Right-handed alpha
Helix 17
17
A
464 469Right-handed alpha
Helix 18
18
A
487 499Right-handed alpha
Helix 19
19
A
502 521Right-handed alpha
Helix 20
20
A
552 556Right-handed 310
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There are 6 sheets in PDB entry 2WOK. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF,

There are 5 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
215 221first strand
Strand 2
A
225 230anti-parallel
Strand 3
A
248 252anti-parallel
Strand 4
A
35 38parallel
Strand 5
A
271 272parallel
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There are 2 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
68 69first strand
Strand 2
A
82 83anti-parallel
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There are 4 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
92 93first strand
Strand 2
A
98 102anti-parallel
Strand 3
A
171 175anti-parallel
Strand 4
A
164 168anti-parallel
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There are 2 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
296 297first strand
Strand 2
A
533 534anti-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
449 453first strand
Strand 2
A
300 308anti-parallel
Strand 3
A
523 530anti-parallel
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There are 2 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
392 395first strand
Strand 2
A
419 422parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il