Analysis of interatomic Contacts of Structural Units in PDB entry:
4DEM


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 4DEM entry

There is 1 chain in PDB entry 4DEM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
F
ASP 22LYS 367
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 22 helices in PDB entry 4DEM. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
F
22 34Right-handed alpha
Helix 2
2
F
34 44Right-handed alpha
Helix 3
3
F
44 49Right-handed alpha
Helix 4
4
F
52 67Right-handed alpha
Helix 5
5
F
72 86Right-handed alpha
Helix 6
6
F
87 91Right-handed 310
Helix 7
7
F
92 121Right-handed alpha
Helix 8
8
F
132 135Right-handed 310
Helix 9
9
F
138 140Right-handed 310
Helix 10
10
F
141 162Right-handed alpha
Helix 11
11
F
166 192Right-handed alpha
Helix 12
12
F
198 202Right-handed 310
Helix 13
13
F
203 215Right-handed alpha
Helix 14
14
F
215 220Right-handed alpha
Helix 15
15
F
220 231Right-handed alpha
Helix 16
16
F
235 264Right-handed alpha
Helix 17
17
F
265 270Right-handed alpha
Helix 18
18
F
282 292Right-handed alpha
Helix 19
19
F
293 304Right-handed alpha
Helix 20
20
F
308 322Right-handed alpha
Helix 21
21
F
323 347Right-handed alpha
Helix 22
22
F
351 363Right-handed alpha
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There is 1 sheet ( A) in PDB entry 4DEM.

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
125 126first strand
Strand 2
F
129 130anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il