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


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 2WSK entry

There is 1 chain in PDB entry 2WSK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 4ARG 657
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 28 helices in PDB entry 2WSK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
79 83Right-handed 310
Helix 2
2
A
107 111Right-handed 310
Helix 3
3
A
122 126Right-handed 310
Helix 4
4
A
147 151Right-handed 310
Helix 5
5
A
157 163Right-handed alpha
Helix 6
6
A
169 173Right-handed 310
Helix 7
7
A
175 180Right-handed alpha
Helix 8
8
A
181 192Right-handed alpha
Helix 9
9
A
207 212Right-handed alpha
Helix 10
10
A
231 234Right-handed 310
Helix 11
11
A
236 238Right-handed 310
Helix 12
12
A
239 254Right-handed alpha
Helix 13
13
A
278 288Right-handed alpha
Helix 14
14
A
310 327Right-handed alpha
Helix 15
15
A
337 342Right-handed 310
Helix 16
16
A
351 360Right-handed alpha
Helix 17
17
A
362 366Right-handed 310
Helix 18
18
A
393 406Right-handed alpha
Helix 19
19
A
410 419Right-handed alpha
Helix 20
20
A
421 426Right-handed alpha
Helix 21
21
A
431 433Right-handed 310
Helix 22
22
A
446 451Right-handed alpha
Helix 23
23
A
458 462Right-handed 310
Helix 24
24
A
485 506Right-handed alpha
Helix 25
25
A
539 543Right-handed 310
Helix 26
26
A
544 559Right-handed alpha
Helix 27
27
A
561 566Right-handed alpha
Helix 28
28
A
588 595Right-handed alpha
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There are 6 sheets in PDB entry 2WSK. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
14 16first strand
Strand 2
A
20 26anti-parallel
Strand 3
A
56 62anti-parallel
Strand 4
A
51 53anti-parallel
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There are 5 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
44 48first strand
Strand 2
A
32 38anti-parallel
Strand 3
A
69 75anti-parallel
Strand 4
A
128 130anti-parallel
Strand 5
A
100 101anti-parallel
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There are 9 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
153 156first strand
Strand 2
A
195 198parallel
Strand 3
A
257 262parallel
Strand 4
A
332 335parallel
Strand 5
A
367 370parallel
Strand 6
A
389 392parallel
Strand 7
A
435 437parallel
Strand 8
A
509 513parallel
Strand 9
A
153 156parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
202 204first strand
Strand 2
A
223 229anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
577 580first strand
Strand 2
A
598 603anti-parallel
Strand 3
A
607 612anti-parallel
Strand 4
A
651 656anti-parallel
Strand 5
A
628 629anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
618 621first strand
Strand 2
A
644 647anti-parallel
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