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


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 3CUX entry

There is 1 chain in PDB entry 3CUX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 7LEU 529
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 24 helices in PDB entry 3CUX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 21Right-handed 310
Helix 2
2
A
23 57Right-handed alpha
Helix 3
3
A
67 73Right-handed alpha
Helix 4
4
A
81 85Right-handed 310
Helix 5
5
A
96 105Right-handed alpha
Helix 6
6
A
122 139Right-handed alpha
Helix 7
7
A
183 202Right-handed alpha
Helix 8
8
A
215 234Right-handed alpha
Helix 9
9
A
248 253Right-handed alpha
Helix 10
10
A
254 262Right-handed alpha
Helix 11
11
A
273 284Right-handed alpha
Helix 12
12
A
294 298Right-handed 310
Helix 13
13
A
302 319Right-handed alpha
Helix 14
14
A
345 358Right-handed alpha
Helix 15
15
A
366 368Right-handed 310
Helix 16
16
A
369 381Right-handed alpha
Helix 17
17
A
397 403Right-handed alpha
Helix 18
18
A
410 430Right-handed alpha
Helix 19
19
A
443 460Right-handed alpha
Helix 20
20
A
472 492Right-handed alpha
Helix 21
21
A
494 495Right-handed 310
Helix 22
22
A
497 499Right-handed 310
Helix 23
23
A
500 514Right-handed alpha
Helix 24
24
A
521 529Right-handed alpha
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There are 4 sheets in PDB entry 3CUX. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
8 10first strand
Strand 2
A
170 176anti-parallel
Strand 3
A
179 182anti-parallel
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There are 9 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
89 94first strand
Strand 2
A
110 114parallel
Strand 3
A
159 163parallel
Strand 4
A
207 210parallel
Strand 5
A
241 246parallel
Strand 6
A
266 271parallel
Strand 7
A
323 325parallel
Strand 8
A
361 364parallel
Strand 9
A
89 94parallel
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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
143 144first strand
Strand 2
A
150 151anti-parallel
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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
435 437first strand
Strand 2
A
440 442anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il