Analysis of interatomic Contacts of Structural Units in PDB entry:
1KEA


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 1KEA entry

There is 1 chain in PDB entry 1KEA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 3CYS 219
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 16 helices in PDB entry 1KEA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 23Right-handed alpha
Helix 2
2
A
27 32Right-handed 310
Helix 3
3
A
34 45Right-handed alpha
Helix 4
4
A
49 64Right-handed alpha
Helix 5
5
A
66 73Right-handed alpha
Helix 6
6
A
74 82Right-handed alpha
Helix 7
7
A
83 86Right-handed 310
Helix 8
8
A
87 107Right-handed alpha
Helix 9
9
A
113 119Right-handed alpha
Helix 10
10
A
124 135Right-handed alpha
Helix 11
11
A
144 156Right-handed alpha
Helix 12
12
A
157 160Right-handed 310
Helix 13
13
A
166 177Right-handed alpha
Helix 14
14
A
181 196Right-handed alpha
Helix 15
15
A
203 207Right-handed 310
Helix 16
16
A
213 218Right-handed alpha
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There are no sheets in PDB entry 1KEA
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