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


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 3CGG entry

There are 2 chains in PDB entry 3CGG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 9LYS 194
B
 ASN 11LYS 194
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 3CGG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 15Right-handed 310
Helix 2
2
A
17 29Right-handed alpha
Helix 3
3
A
33 43Right-handed alpha
Helix 4
4
A
57 66Right-handed alpha
Helix 5
5
A
76 87Right-handed alpha
Helix 6
6
A
116 120Right-handed 310
Helix 7
7
A
121 123Right-handed 310
Helix 8
8
A
124 135Right-handed alpha
Helix 9
9
A
153 165Right-handed alpha
Helix 10
10
B
12 28Right-handed alpha
Helix 11
11
B
33 43Right-handed alpha
Helix 12
12
B
57 66Right-handed alpha
Helix 13
13
B
76 87Right-handed alpha
Helix 14
14
B
115 120Right-handed alpha
Helix 15
15
B
121 123Right-handed 310
Helix 16
16
B
124 135Right-handed alpha
Helix 17
17
B
153 165Right-handed alpha
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There are 2 sheets in PDB entry 3CGG. Click on sheet of interest to get list of strands forming it: A, B,

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
91 94first strand
Strand 2
A
69 74parallel
Strand 3
A
48 52parallel
Strand 4
A
107 112parallel
Strand 5
A
136 147parallel
Strand 6
A
186 193anti-parallel
Strand 7
A
166 172anti-parallel
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There are 7 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
91 94first strand
Strand 2
B
69 74parallel
Strand 3
B
48 52parallel
Strand 4
B
107 112parallel
Strand 5
B
136 147parallel
Strand 6
B
186 193anti-parallel
Strand 7
B
166 172anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il