Analysis of interatomic Contacts of Structural Units in PDB entry:
2C7A


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 2C7A entry

There are 4 chains in PDB entry 2C7A (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 563LYS 640
B
 PRO 563PHE 639
C
 C 1 G 18
D
 C 1 G 18
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 2C7A. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
584 597Right-handed alpha
Helix 2
2
A
619 631Right-handed alpha
Helix 3
3
B
584 597Right-handed alpha
Helix 4
4
B
619 631Right-handed alpha
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There are 2 sheets in PDB entry 2C7A. Click on sheet of interest to get list of strands forming it: AA, BA,

There are 2 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
576 578first strand
Strand 2
A
581 583anti-parallel
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There are 2 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
576 578first strand
Strand 2
B
581 583anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il