Analysis of interatomic Contacts of Structural Units in PDB entry:
1W66


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 1W66 entry

There is 1 chain in PDB entry 1W66 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY -1PRO 216
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 7 helices in PDB entry 1W66. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
21 38Right-handed alpha
Helix 2
2
A
60 64Right-handed 310
Helix 3
3
A
101 120Right-handed alpha
Helix 4
4
A
167 173Right-handed 310
Helix 5
5
A
174 178Right-handed 310
Helix 6
6
A
185 191Right-handed alpha
Helix 7
7
A
195 212Right-handed alpha
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There are 3 sheets in PDB entry 1W66. Click on sheet of interest to get list of strands forming it: AA, AB, AC,

There are 7 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
13 19first strand
Strand 2
A
43 48parallel
Strand 3
A
87 93anti-parallel
Strand 4
A
154 162anti-parallel
Strand 5
A
141 151anti-parallel
Strand 6
A
130 135anti-parallel
Strand 7
A
125 127anti-parallel
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There are 6 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
13 19first strand
Strand 2
A
43 48parallel
Strand 3
A
87 93anti-parallel
Strand 4
A
154 162anti-parallel
Strand 5
A
141 151anti-parallel
Strand 6
A
182 183parallel
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There are 3 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
72 73first strand
Strand 2
A
52 55parallel
Strand 3
A
80 83anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il