Analysis of interatomic Contacts of Structural Units in PDB entry:
2O6S


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 2O6S entry

There are 2 chains in PDB entry 2O6S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 CYS 24PRO 231
B
 CYS 24PRO 231
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 4 helices in PDB entry 2O6S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
190 200Right-handed alpha
Helix 2
2
A
224 228Right-handed 310
Helix 3
3
B
190 200Right-handed alpha
Helix 4
4
B
224 228Right-handed 310
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There are 2 sheets in PDB entry 2O6S. Click on sheet of interest to get list of strands forming it: A, B,

There are 8 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
29 31first strand
Strand 2
A
34 36anti-parallel
Strand 3
A
55 57parallel
Strand 4
A
79 81parallel
Strand 5
A
103 105parallel
Strand 6
A
127 129parallel
Strand 7
A
151 153parallel
Strand 8
A
175 177parallel
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There are 8 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
29 31first strand
Strand 2
B
34 36anti-parallel
Strand 3
B
55 57parallel
Strand 4
B
79 81parallel
Strand 5
B
103 105parallel
Strand 6
B
127 129parallel
Strand 7
B
151 153parallel
Strand 8
B
175 177parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il