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


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 2CPX entry

There is 1 chain in PDB entry 2CPX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 284GLY 398
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 2CPX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
321 329Right-handed alpha
Helix 2
2
A
329 335Right-handed alpha
Helix 3
3
A
359 370Right-handed alpha
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There is 1 sheet ( A) in PDB entry 2CPX.

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
341 345first strand
Strand 2
A
352 356anti-parallel
Strand 3
A
310 314anti-parallel
Strand 4
A
381 384anti-parallel
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