Analysis of interatomic Contacts of Structural Units in PDB entry:
2W7W


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 2W7W entry

There are 2 chains in PDB entry 2W7W (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
SER 2LYS 194
B
SER 2LYS 194
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 22 helices in PDB entry 2W7W. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
20 28Right-handed alpha
Helix 2
2
A
30 43Right-handed alpha
Helix 3
3
A
52 60Right-handed alpha
Helix 4
4
A
61 80Right-handed alpha
Helix 5
5
A
90 102Right-handed alpha
Helix 6
6
A
103 117Right-handed alpha
Helix 7
7
A
144 148Right-handed 310
Helix 8
8
A
160 163Right-handed 310
Helix 9
9
A
164 169Right-handed alpha
Helix 10
10
A
171 183Right-handed alpha
Helix 11
11
A
184 193Right-handed alpha
Helix 12
12
B
20 28Right-handed alpha
Helix 13
13
B
30 43Right-handed alpha
Helix 14
14
B
52 60Right-handed alpha
Helix 15
15
B
61 81Right-handed alpha
Helix 16
16
B
90 102Right-handed alpha
Helix 17
17
B
103 117Right-handed alpha
Helix 18
18
B
144 148Right-handed 310
Helix 19
19
B
160 163Right-handed 310
Helix 20
20
B
164 169Right-handed alpha
Helix 21
21
B
171 181Right-handed alpha
Helix 22
22
B
184 194Right-handed alpha
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There are 2 sheets in PDB entry 2W7W. Click on sheet of interest to get list of strands forming it: AA, BA,

There are 3 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
134 140first strand
Strand 2
A
122 128anti-parallel
Strand 3
A
152 158anti-parallel
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There are 3 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
134 140first strand
Strand 2
B
122 128anti-parallel
Strand 3
B
152 158anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il