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


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 3FCE entry

There is 1 chain in PDB entry 3FCE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ALA 504
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 3FCE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 14Right-handed alpha
Helix 2
2
A
29 47Right-handed alpha
Helix 3
3
A
61 74Right-handed alpha
Helix 4
4
A
86 97Right-handed alpha
Helix 5
5
A
120 130Right-handed alpha
Helix 6
6
A
136 140Right-handed 310
Helix 7
7
A
166 180Right-handed alpha
Helix 8
8
A
196 198Right-handed 310
Helix 9
9
A
199 209Right-handed alpha
Helix 10
10
A
217 223Right-handed alpha
Helix 11
11
A
223 235Right-handed alpha
Helix 12
12
A
242 250Right-handed alpha
Helix 13
13
A
274 285Right-handed alpha
Helix 14
14
A
296 300Right-handed 310
Helix 15
15
A
309 316Right-handed alpha
Helix 16
16
A
362 369Right-handed alpha
Helix 17
17
A
399 401Right-handed 310
Helix 18
18
A
410 421Right-handed alpha
Helix 19
19
A
454 468Right-handed alpha
Helix 20
20
A
471 475Right-handed 310
Helix 21
21
A
494 504Right-handed alpha
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There are 7 sheets in PDB entry 3FCE. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 4 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
25 28first strand
Strand 2
A
18 22anti-parallel
Strand 3
A
212 215parallel
Strand 4
A
187 190parallel
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There are 4 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
78 82first strand
Strand 2
A
54 58parallel
Strand 3
A
101 104parallel
Strand 4
A
116 119parallel
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There are 2 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
146 152first strand
Strand 2
A
160 165anti-parallel
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There are 9 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
238 241first strand
Strand 2
A
265 268parallel
Strand 3
A
289 294parallel
Strand 4
A
304 307anti-parallel
Strand 5
A
322 324anti-parallel
Strand 6
A
391 397anti-parallel
Strand 7
A
376 388anti-parallel
Strand 8
A
346 351anti-parallel
Strand 9
A
329 333anti-parallel
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There are 8 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
238 241first strand
Strand 2
A
265 268parallel
Strand 3
A
289 294parallel
Strand 4
A
304 307anti-parallel
Strand 5
A
322 324anti-parallel
Strand 6
A
391 397anti-parallel
Strand 7
A
376 388anti-parallel
Strand 8
A
370 373anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
402 404first strand
Strand 2
A
407 409anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
424 434first strand
Strand 2
A
437 447anti-parallel
Strand 3
A
478 481parallel
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