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


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 2KGX entry

There are 2 chains in PDB entry 2KGX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 1649GLY 1822
B
 SER 311LYS 401
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 7 helices in PDB entry 2KGX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1657 1682Right-handed alpha
Helix 2
2
A
1694 1722Right-handed alpha
Helix 3
3
A
1723 1752Right-handed alpha
Helix 4
4
A
1756 1783Right-handed alpha
Helix 5
5
A
1786 1790Right-handed 310
Helix 6
6
A
1791 1821Right-handed alpha
Helix 7
7
B
384 401Right-handed alpha
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There is 1 sheet ( A) in PDB entry 2KGX.

There are 7 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
347 352first strand
Strand 2
B
336 340anti-parallel
Strand 3
B
326 332anti-parallel
Strand 4
B
312 317anti-parallel
Strand 5
B
378 382anti-parallel
Strand 6
B
365 370anti-parallel
Strand 7
B
356 361anti-parallel
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