Analysis of interatomic Contacts of Structural Units in PDB entry:
1PW4


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 1PW4 entry

There is 1 chain in PDB entry 1PW4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 5PRO 451
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 14 helices in PDB entry 1PW4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
20 57Right-handed alpha
Helix 2
2
A
64 88Right-handed alpha
Helix 3
3
A
94 112Right-handed alpha
Helix 4
4
A
121 147Right-handed alpha
Helix 5
5
A
153 180Right-handed alpha
Helix 6
6
A
190 207Right-handed alpha
Helix 7
7
A
243 249Right-handed alpha
Helix 8
8
A
253 282Right-handed alpha
Helix 9
9
A
288 316Right-handed alpha
Helix 10
10
A
322 341Right-handed alpha
Helix 11
11
A
347 374Right-handed alpha
Helix 12
12
A
380 409Right-handed alpha
Helix 13
13
A
415 449Right-handed alpha
Helix 14
14
A
114 118Right-handed alpha
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There are no sheets in PDB entry 1PW4
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