Analysis of interatomic Contacts of Structural Units in PDB entry:
2P3G


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 2P3G entry

There is 1 chain in PDB entry 2P3G (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
X
 GLN 45ARG 364
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 10 helices in PDB entry 2P3G. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
X
58 62Right-handed alpha
Helix 2
2
X
100 113Right-handed alpha
Helix 3
3
X
145 151Right-handed alpha
Helix 4
4
X
160 180Right-handed alpha
Helix 5
5
X
243 258Right-handed alpha
Helix 6
6
X
295 307Right-handed alpha
Helix 7
7
X
315 322Right-handed alpha
Helix 8
8
X
322 327Right-handed alpha
Helix 9
9
X
337 344Right-handed alpha
Helix 10
10
X
349 360Right-handed alpha
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There are 4 sheets in PDB entry 2P3G. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 6 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
54 55first strand
Strand 2
X
120 124parallel
Strand 3
X
134 139anti-parallel
Strand 4
X
89 95anti-parallel
Strand 5
X
79 83anti-parallel
Strand 6
X
63 69anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
158 159first strand
Strand 2
X
335 336anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
182 183first strand
Strand 2
X
212 213anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
192 194first strand
Strand 2
X
203 205anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il