Analysis of interatomic Contacts of Structural Units in PDB entry:
1WEH


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 1WEH entry

There are 2 chains in PDB entry 1WEH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1LEU 171
B
 MSE 1LEU 171
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 16 helices in PDB entry 1WEH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 32Right-handed alpha
Helix 2
2
A
43 55Right-handed alpha
Helix 3
3
A
64 68Right-handed 310
Helix 4
4
A
86 97Right-handed alpha
Helix 5
5
A
107 123Right-handed alpha
Helix 6
6
A
135 140Right-handed 310
Helix 7
7
A
148 153Right-handed alpha
Helix 8
8
A
160 170Right-handed alpha
Helix 9
9
B
16 32Right-handed alpha
Helix 10
10
B
43 55Right-handed alpha
Helix 11
11
B
64 68Right-handed 310
Helix 12
12
B
86 97Right-handed alpha
Helix 13
13
B
107 123Right-handed alpha
Helix 14
14
B
135 140Right-handed 310
Helix 15
15
B
148 153Right-handed alpha
Helix 16
16
B
160 170Right-handed alpha
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There are 2 sheets in PDB entry 1WEH. Click on sheet of interest to get list of strands forming it: A, B,

There are 7 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
80 81first strand
Strand 2
A
59 61parallel
Strand 3
A
34 38parallel
Strand 4
A
2 7parallel
Strand 5
A
98 103parallel
Strand 6
A
131 133parallel
Strand 7
A
156 157parallel
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There are 7 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
80 81first strand
Strand 2
B
59 61parallel
Strand 3
B
34 38parallel
Strand 4
B
2 7parallel
Strand 5
B
98 103parallel
Strand 6
B
131 133parallel
Strand 7
B
156 157parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il