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


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 3CUI entry

There is 1 chain in PDB entry 3CUI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1ALA 314
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 14 helices in PDB entry 3CUI. 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 12Right-handed alpha
Helix 2
2
A
20 25Right-handed 310
Helix 3
3
A
26 37Right-handed alpha
Helix 4
4
A
47 52Right-handed alpha
Helix 5
5
A
60 74Right-handed alpha
Helix 6
6
A
89 94Right-handed alpha
Helix 7
7
A
96 116Right-handed alpha
Helix 8
8
A
139 146Right-handed alpha
Helix 9
9
A
148 161Right-handed alpha
Helix 10
10
A
177 194Right-handed alpha
Helix 11
11
A
214 224Right-handed alpha
Helix 12
12
A
243 263Right-handed alpha
Helix 13
13
A
281 286Right-handed alpha
Helix 14
14
A
302 313Right-handed alpha
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There is 1 sheet ( A) in PDB entry 3CUI.

There are 11 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
205 207first strand
Strand 2
A
289 290first strand
Strand 3
A
199 202first strand
Strand 4
A
165 170parallel
Strand 5
A
121 126parallel
Strand 6
A
76 84parallel
Strand 7
A
39 42parallel
Strand 8
A
14 19parallel
Strand 9
A
267 272parallel
Strand 10
A
228 239parallel
Strand 11
A
289 290anti-parallel
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