Analysis of interatomic Contacts of Structural Units in PDB entry:
2GPC


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 2GPC entry

There are 4 chains in PDB entry 2GPC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1MET 82
A
 PRO 84LEU 194
B
 MET 1MET 82
B
 PRO 84LEU 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 26 helices in PDB entry 2GPC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 18Right-handed 310
Helix 2
2
A
20 30Right-handed alpha
Helix 3
3
A
30 45Right-handed alpha
Helix 4
4
A
46 52Right-handed 310
Helix 5
5
A
53 61Right-handed alpha
Helix 6
6
A
62 81Right-handed alpha
Helix 7
7
A
91 103Right-handed alpha
Helix 8
8
A
104 119Right-handed alpha
Helix 9
9
A
146 150Right-handed 310
Helix 10
10
A
162 165Right-handed 310
Helix 11
11
A
166 171Right-handed alpha
Helix 12
12
A
173 185Right-handed alpha
Helix 13
13
A
186 194Right-handed alpha
Helix 14
14
B
14 18Right-handed 310
Helix 15
15
B
20 30Right-handed alpha
Helix 16
16
B
30 46Right-handed alpha
Helix 17
17
B
46 51Right-handed alpha
Helix 18
18
B
53 61Right-handed alpha
Helix 19
19
B
63 81Right-handed alpha
Helix 20
20
B
91 103Right-handed alpha
Helix 21
21
B
104 119Right-handed alpha
Helix 22
22
B
146 150Right-handed 310
Helix 23
23
B
162 165Right-handed 310
Helix 24
24
B
166 171Right-handed alpha
Helix 25
25
B
173 185Right-handed alpha
Helix 26
26
B
186 194Right-handed alpha
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There are 2 sheets in PDB entry 2GPC. Click on sheet of interest to get list of strands forming it: A, B,

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
136 142first strand
Strand 2
A
123 130anti-parallel
Strand 3
A
153 160anti-parallel
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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
B
136 142first strand
Strand 2
B
123 130anti-parallel
Strand 3
B
153 160anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il