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


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 4FEY entry

There is 1 chain in PDB entry 4FEY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ARG 392
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 21 helices in PDB entry 4FEY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 9Right-handed 310
Helix 2
2
A
34 40Right-handed alpha
Helix 3
3
A
40 51Right-handed alpha
Helix 4
4
A
69 73Right-handed 310
Helix 5
5
A
74 86Right-handed alpha
Helix 6
6
A
111 115Right-handed 310
Helix 7
7
A
122 132Right-handed alpha
Helix 8
8
A
140 144Right-handed 310
Helix 9
9
A
152 158Right-handed alpha
Helix 10
10
A
164 179Right-handed alpha
Helix 11
11
A
193 205Right-handed alpha
Helix 12
12
A
216 225Right-handed alpha
Helix 13
13
A
235 237Right-handed 310
Helix 14
14
A
238 252Right-handed alpha
Helix 15
15
A
280 282Right-handed 310
Helix 16
16
A
292 306Right-handed alpha
Helix 17
17
A
320 323Right-handed 310
Helix 18
18
A
324 338Right-handed alpha
Helix 19
19
A
345 355Right-handed alpha
Helix 20
20
A
368 376Right-handed alpha
Helix 21
21
A
380 389Right-handed alpha
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There are 4 sheets in PDB entry 4FEY. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 6 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
89 92first strand
Strand 2
A
106 109parallel
Strand 3
A
53 57parallel
Strand 4
A
15 19parallel
Strand 5
A
135 138parallel
Strand 6
A
160 163parallel
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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
26 27first strand
Strand 2
A
30 31anti-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
210 215first strand
Strand 2
A
185 191parallel
Strand 3
A
308 312parallel
Strand 4
A
340 344parallel
Strand 5
A
363 365parallel
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There are 3 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
275 278first strand
Strand 2
A
261 265anti-parallel
Strand 3
A
287 291anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il