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


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 2WSI entry

There is 1 chain in PDB entry 2WSI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ILE 304
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 12 helices in PDB entry 2WSI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 19Right-handed alpha
Helix 2
2
A
24 44Right-handed alpha
Helix 3
3
A
63 88Right-handed alpha
Helix 4
4
A
113 127Right-handed alpha
Helix 5
5
A
143 155Right-handed alpha
Helix 6
6
A
198 210Right-handed alpha
Helix 7
7
A
214 219Right-handed alpha
Helix 8
8
A
233 241Right-handed 310
Helix 9
9
A
247 253Right-handed alpha
Helix 10
10
A
273 280Right-handed alpha
Helix 11
11
A
289 293Right-handed 310
Helix 12
12
A
295 299Right-handed 310
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There is 1 sheet ( A) in PDB entry 2WSI.

There are 6 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
129 133first strand
Strand 2
A
102 106parallel
Strand 3
A
56 59parallel
Strand 4
A
160 162parallel
Strand 5
A
189 191parallel
Strand 6
A
178 180anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il