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


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 3CPE entry

There is 1 chain in PDB entry 3CPE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 10TYR 562
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 22 helices in PDB entry 3CPE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
24 28Right-handed 310
Helix 2
2
A
51 57Right-handed alpha
Helix 3
3
A
86 90Right-handed 310
Helix 4
4
A
103 115Right-handed alpha
Helix 5
5
A
116 124Right-handed alpha
Helix 6
6
A
140 153Right-handed alpha
Helix 7
7
A
165 180Right-handed alpha
Helix 8
8
A
192 208Right-handed alpha
Helix 9
9
A
240 247Right-handed alpha
Helix 10
10
A
257 260Right-handed 310
Helix 11
11
A
262 275Right-handed alpha
Helix 12
12
A
292 303Right-handed alpha
Helix 13
13
A
314 323Right-handed 310
Helix 14
14
A
332 341Right-handed alpha
Helix 15
15
A
344 353Right-handed alpha
Helix 16
16
A
365 370Right-handed alpha
Helix 17
17
A
438 450Right-handed alpha
Helix 18
18
A
460 472Right-handed alpha
Helix 19
19
A
492 509Right-handed alpha
Helix 20
20
A
516 524Right-handed alpha
Helix 21
21
A
541 556Right-handed alpha
Helix 22
22
A
557 560Right-handed 310
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There are 5 sheets in PDB entry 3CPE. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

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
30 33first strand
Strand 2
A
36 40anti-parallel
Strand 3
A
47 49anti-parallel
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There are 8 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
218 221first strand
Strand 2
A
225 228anti-parallel
Strand 3
A
233 238anti-parallel
Strand 4
A
185 190parallel
Strand 5
A
251 255parallel
Strand 6
A
281 286parallel
Strand 7
A
155 160parallel
Strand 8
A
309 313parallel
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There are 6 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
384 386first strand
Strand 2
A
423 431anti-parallel
Strand 3
A
411 417anti-parallel
Strand 4
A
396 401anti-parallel
Strand 5
A
455 459parallel
Strand 6
A
489 490parallel
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There are 6 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
479 480first strand
Strand 2
A
455 459parallel
Strand 3
A
396 401parallel
Strand 4
A
411 417anti-parallel
Strand 5
A
423 431anti-parallel
Strand 6
A
512 513parallel
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There are 2 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
526 529first strand
Strand 2
A
532 535anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il