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


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 2QSW entry

There is 1 chain in PDB entry 2QSW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 256GLU 345
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 3 helices in PDB entry 2QSW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
257 265Right-handed alpha
Helix 2
2
A
283 293Right-handed alpha
Helix 3
3
A
321 335Right-handed alpha
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There is 1 sheet ( A) in PDB entry 2QSW.

There are 4 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
295 306first strand
Strand 2
A
309 319anti-parallel
Strand 3
A
269 276anti-parallel
Strand 4
A
338 341anti-parallel
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