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


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 2KWI entry

There are 2 chains in PDB entry 2KWI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 8LYS 185
B
 GLY 391ALA 446
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 2KWI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
28 37Right-handed alpha
Helix 2
2
A
75 80Right-handed alpha
Helix 3
3
A
97 115Right-handed alpha
Helix 4
4
A
139 151Right-handed alpha
Helix 5
5
A
164 182Right-handed alpha
Helix 6
6
B
392 418Right-handed alpha
Helix 7
7
B
422 446Right-handed alpha
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There is 1 sheet ( A) in PDB entry 2KWI.

There are 6 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
52 57first strand
Strand 2
A
60 68anti-parallel
Strand 3
A
14 20parallel
Strand 4
A
88 94parallel
Strand 5
A
123 128parallel
Strand 6
A
154 156parallel
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