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


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 4OEM entry

There are 2 chains in PDB entry 4OEM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 1THR 367
B
 PHE 373GLU 440
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 11 helices in PDB entry 4OEM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
7 12Right-handed alpha
Helix 2
2
A
29 33Right-handed 310
Helix 3
3
A
233 251Right-handed alpha
Helix 4
4
A
260 268Right-handed alpha
Helix 5
5
A
272 276Right-handed 310
Helix 6
6
A
278 283Right-handed alpha
Helix 7
7
A
284 290Right-handed alpha
Helix 8
8
A
294 298Right-handed 310
Helix 9
9
A
332 344Right-handed alpha
Helix 10
10
A
353 358Right-handed alpha
Helix 11
11
B
422 426Right-handed 310
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There are 4 sheets in PDB entry 4OEM. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 12 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
75 86first strand
Strand 2
A
89 97anti-parallel
Strand 3
A
110 117anti-parallel
Strand 4
A
75 86first strand
Strand 5
A
67 72anti-parallel
Strand 6
A
57 63anti-parallel
Strand 7
A
49 51anti-parallel
Strand 8
A
36 45anti-parallel
Strand 9
A
13 24anti-parallel
Strand 10
A
110 117anti-parallel
Strand 11
A
100 104anti-parallel
Strand 12
A
110 117anti-parallel
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There are 3 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
211 212first strand
Strand 2
B
381 390anti-parallel
Strand 3
A
346 350anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
211 212first strand
Strand 2
B
381 390anti-parallel
Strand 3
B
397 402anti-parallel
Strand 4
B
414 418anti-parallel
Strand 5
A
363 364parallel
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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
A
318 323first strand
Strand 2
B
431 435anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il