Analysis of interatomic Contacts of Structural Units in PDB entry:
2P2W


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 2P2W entry

There is 1 chain in PDB entry 2P2W (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLU 365
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 20 helices in PDB entry 2P2W. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
33 40Right-handed alpha
Helix 2
2
A
41 52Right-handed alpha
Helix 3
3
A
56 70Right-handed alpha
Helix 4
4
A
74 82Right-handed alpha
Helix 5
5
A
89 99Right-handed alpha
Helix 6
6
A
109 134Right-handed alpha
Helix 7
7
A
146 157Right-handed alpha
Helix 8
8
A
162 174Right-handed alpha
Helix 9
9
A
179 190Right-handed alpha
Helix 10
10
A
194 208Right-handed alpha
Helix 11
11
A
213 226Right-handed alpha
Helix 12
12
A
227 229Right-handed 310
Helix 13
13
A
230 242Right-handed alpha
Helix 14
14
A
257 271Right-handed alpha
Helix 15
15
A
274 290Right-handed alpha
Helix 16
16
A
291 295Right-handed 310
Helix 17
17
A
298 310Right-handed alpha
Helix 18
18
A
313 315Right-handed 310
Helix 19
19
A
316 338Right-handed alpha
Helix 20
20
A
359 363Right-handed 310
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There is 1 sheet ( A) in PDB entry 2P2W.

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
17 20first strand
Strand 2
A
25 28anti-parallel
Strand 3
A
31 32anti-parallel
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