Analysis of interatomic Contacts of Structural Units in PDB entry:
3FEH


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 3FEH entry

There is 1 chain in PDB entry 3FEH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN -3MET 359
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 15 helices in PDB entry 3FEH. 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 14Right-handed alpha
Helix 2
2
A
15 19Right-handed 310
Helix 3
3
A
41 49Right-handed alpha
Helix 4
4
A
66 76Right-handed alpha
Helix 5
5
A
77 86Right-handed alpha
Helix 6
6
A
101 114Right-handed alpha
Helix 7
7
A
120 123Right-handed 310
Helix 8
8
A
124 129Right-handed alpha
Helix 9
9
A
178 180Right-handed 310
Helix 10
10
A
185 190Right-handed alpha
Helix 11
11
A
214 237Right-handed alpha
Helix 12
12
A
241 246Right-handed alpha
Helix 13
13
A
247 249Right-handed 310
Helix 14
14
A
301 305Right-handed 310
Helix 15
15
A
340 357Right-handed alpha
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There are 3 sheets in PDB entry 3FEH. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 3 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
38 40first strand
Strand 2
A
31 33anti-parallel
Strand 3
A
57 59anti-parallel
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There are 7 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
173 176first strand
Strand 2
A
159 162anti-parallel
Strand 3
A
146 154anti-parallel
Strand 4
A
131 139anti-parallel
Strand 5
A
204 211anti-parallel
Strand 6
A
195 201anti-parallel
Strand 7
A
181 184anti-parallel
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There are 7 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
295 298first strand
Strand 2
A
281 285anti-parallel
Strand 3
A
271 278anti-parallel
Strand 4
A
257 261anti-parallel
Strand 5
A
333 338anti-parallel
Strand 6
A
323 328anti-parallel
Strand 7
A
307 310anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il