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


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 3PWH entry

There is 1 chain in PDB entry 3PWH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 7SER 305
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 3PWH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 34Right-handed alpha
Helix 2
2
A
39 58Right-handed alpha
Helix 3
3
A
58 64Right-handed alpha
Helix 4
4
A
64 69Right-handed alpha
Helix 5
5
A
73 108Right-handed alpha
Helix 6
6
A
108 116Right-handed alpha
Helix 7
7
A
117 137Right-handed alpha
Helix 8
8
A
138 142Right-handed 310
Helix 9
9
A
167 172Right-handed alpha
Helix 10
10
A
173 180Right-handed alpha
Helix 11
11
A
180 186Right-handed alpha
Helix 12
12
A
186 211Right-handed alpha
Helix 13
13
A
218 245Right-handed alpha
Helix 14
14
A
246 259Right-handed alpha
Helix 15
15
A
266 280Right-handed alpha
Helix 16
16
A
282 292Right-handed alpha
Helix 17
17
A
292 305Right-handed alpha
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There is 1 sheet ( A) in PDB entry 3PWH.

There are 2 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
70 72first strand
Strand 2
A
164 166anti-parallel
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