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


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 2OSA entry

There is 1 chain in PDB entry 2OSA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 264PHE 459
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 2OSA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
269 278Right-handed alpha
Helix 2
2
A
282 296Right-handed alpha
Helix 3
3
A
308 323Right-handed alpha
Helix 4
4
A
324 326Right-handed 310
Helix 5
5
A
335 349Right-handed alpha
Helix 6
6
A
359 369Right-handed alpha
Helix 7
7
A
371 385Right-handed alpha
Helix 8
8
A
387 407Right-handed alpha
Helix 9
9
A
407 412Right-handed alpha
Helix 10
10
A
414 427Right-handed alpha
Helix 11
11
A
433 454Right-handed alpha
Helix 12
12
A
454 459Right-handed alpha
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There are no sheets in PDB entry 2OSA
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