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


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 3CIN entry

There is 1 chain in PDB entry 3CIN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 0TRP 381
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 17 helices in PDB entry 3CIN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 25Right-handed alpha
Helix 2
2
A
42 44Right-handed 310
Helix 3
3
A
62 71Right-handed alpha
Helix 4
4
A
101 105Right-handed 310
Helix 5
5
A
107 123Right-handed alpha
Helix 6
6
A
141 151Right-handed alpha
Helix 7
7
A
158 175Right-handed alpha
Helix 8
8
A
190 200Right-handed alpha
Helix 9
9
A
212 227Right-handed alpha
Helix 10
10
A
242 247Right-handed 310
Helix 11
11
A
249 261Right-handed alpha
Helix 12
12
A
263 270Right-handed alpha
Helix 13
13
A
284 287Right-handed 310
Helix 14
14
A
301 303Right-handed 310
Helix 15
15
A
316 337Right-handed alpha
Helix 16
16
A
343 351Right-handed alpha
Helix 17
17
A
363 375Right-handed alpha
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There are 3 sheets in PDB entry 3CIN. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 7 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
84 85first strand
Strand 2
A
46 53parallel
Strand 3
A
2 7parallel
Strand 4
A
126 129parallel
Strand 5
A
177 181parallel
Strand 6
A
202 205parallel
Strand 7
A
341 342parallel
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There are 3 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
275 276first strand
Strand 2
A
230 240parallel
Strand 3
A
281 282parallel
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There are 4 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
275 276first strand
Strand 2
A
230 240parallel
Strand 3
A
289 299anti-parallel
Strand 4
A
305 315anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il