Analysis of interatomic Contacts of Structural Units in PDB entry:
3CG3


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 3CG3 entry

There is 1 chain in PDB entry 3CG3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 25LYS 339
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 3CG3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
38 58Right-handed alpha
Helix 2
2
A
69 79Right-handed alpha
Helix 3
3
A
93 99Right-handed alpha
Helix 4
4
A
125 132Right-handed alpha
Helix 5
5
A
135 140Right-handed alpha
Helix 6
6
A
155 173Right-handed alpha
Helix 7
7
A
175 181Right-handed alpha
Helix 8
8
A
213 222Right-handed alpha
Helix 9
9
A
232 238Right-handed alpha
Helix 10
10
A
253 255Right-handed 310
Helix 11
11
A
256 261Right-handed alpha
Helix 12
12
A
291 304Right-handed alpha
Helix 13
13
A
304 314Right-handed alpha
Helix 14
14
A
329 333Right-handed 310
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There are 3 sheets in PDB entry 3CG3. 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
60 68first strand
Strand 2
A
27 35parallel
Strand 3
A
86 89parallel
Strand 4
A
280 285anti-parallel
Strand 5
A
106 112anti-parallel
Strand 6
A
318 326anti-parallel
Strand 7
A
337 338parallel
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There are 5 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
207 210first strand
Strand 2
A
147 150parallel
Strand 3
A
227 231parallel
Strand 4
A
115 119anti-parallel
Strand 5
A
241 244anti-parallel
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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
188 190first strand
Strand 2
A
193 196anti-parallel
Strand 3
A
264 267parallel
Strand 4
A
273 275anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il