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


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 4EOH entry

There are 2 chains in PDB entry 4EOH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 4LEU 312
B
 GLU 4LEU 312
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 23 helices in PDB entry 4EOH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
20 31Right-handed alpha
Helix 2
2
A
58 72Right-handed alpha
Helix 3
3
A
87 105Right-handed alpha
Helix 4
4
A
132 139Right-handed alpha
Helix 5
5
A
139 144Right-handed alpha
Helix 6
6
A
150 159Right-handed alpha
Helix 7
7
A
164 179Right-handed alpha
Helix 8
8
A
232 248Right-handed alpha
Helix 9
9
A
251 278Right-handed alpha
Helix 10
10
A
293 295Right-handed 310
Helix 11
11
A
296 302Right-handed alpha
Helix 12
12
B
20 31Right-handed alpha
Helix 13
13
B
58 72Right-handed alpha
Helix 14
14
B
87 105Right-handed alpha
Helix 15
15
B
129 131Right-handed 310
Helix 16
16
B
132 139Right-handed alpha
Helix 17
17
B
139 144Right-handed alpha
Helix 18
18
B
150 159Right-handed alpha
Helix 19
19
B
164 179Right-handed alpha
Helix 20
20
B
232 248Right-handed alpha
Helix 21
21
B
251 277Right-handed alpha
Helix 22
22
B
293 295Right-handed 310
Helix 23
23
B
296 302Right-handed alpha
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There are 4 sheets in PDB entry 4EOH. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 10 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
54 56first strand
Strand 2
A
34 43anti-parallel
Strand 3
A
6 14parallel
Strand 4
A
79 82parallel
Strand 5
A
109 112parallel
Strand 6
A
146 147parallel
Strand 7
A
182 185parallel
Strand 8
A
198 206anti-parallel
Strand 9
A
216 224anti-parallel
Strand 10
A
310 311anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
117 119first strand
Strand 2
A
124 126anti-parallel
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There are 10 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
54 56first strand
Strand 2
B
34 43anti-parallel
Strand 3
B
6 14parallel
Strand 4
B
79 82parallel
Strand 5
B
109 112parallel
Strand 6
B
146 147parallel
Strand 7
B
182 185parallel
Strand 8
B
198 208anti-parallel
Strand 9
B
214 224anti-parallel
Strand 10
B
310 311anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
117 118first strand
Strand 2
B
125 126anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il