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


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 1EKU entry

There are 2 chains in PDB entry 1EKU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 0PHE 256
B
 MET 0GLY 258
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 25 helices in PDB entry 1EKU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 15Right-handed alpha
Helix 2
2
A
29 35Right-handed alpha
Helix 3
3
A
38 59Right-handed alpha
Helix 4
4
A
63 83Right-handed alpha
Helix 5
5
A
85 97Right-handed alpha
Helix 6
6
A
102 119Right-handed alpha
Helix 7
7
A
124 135Right-handed alpha
Helix 8
8
A
149 155Right-handed alpha
Helix 9
9
A
158 179Right-handed alpha
Helix 10
10
A
183 203Right-handed alpha
Helix 11
11
A
205 217Right-handed alpha
Helix 12
12
A
222 232Right-handed alpha
Helix 13
13
A
232 239Right-handed alpha
Helix 14
14
B
2 15Right-handed alpha
Helix 15
15
B
29 35Right-handed alpha
Helix 16
16
B
38 61Right-handed alpha
Helix 17
17
B
63 83Right-handed alpha
Helix 18
18
B
85 97Right-handed alpha
Helix 19
19
B
102 120Right-handed alpha
Helix 20
20
B
124 135Right-handed alpha
Helix 21
21
B
149 155Right-handed alpha
Helix 22
22
B
158 181Right-handed alpha
Helix 23
23
B
183 203Right-handed alpha
Helix 24
24
B
205 218Right-handed alpha
Helix 25
25
B
222 239Right-handed alpha
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There are no sheets in PDB entry 1EKU
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il