Analysis of interatomic Contacts of Structural Units in PDB entry:
3P28


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 3P28 entry

There are 2 chains in PDB entry 3P28 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 5PHE 16
A
 VAL 20THR 241
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 7 helices in PDB entry 3P28. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
8 13Right-handed 310
Helix 2
2
A
20 24Right-handed 310
Helix 3
3
A
27 33Right-handed 310
Helix 4
4
A
34 39Right-handed alpha
Helix 5
5
A
108 111Right-handed 310
Helix 6
6
A
184 189Right-handed 310
Helix 7
7
A
196 201Right-handed 310
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There is 1 sheet ( A) in PDB entry 3P28.

There are 12 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
44 52first strand
Strand 2
A
57 67anti-parallel
Strand 3
A
70 80anti-parallel
Strand 4
A
203 214parallel
Strand 5
A
217 228anti-parallel
Strand 6
A
233 240anti-parallel
Strand 7
A
169 179anti-parallel
Strand 8
A
151 160anti-parallel
Strand 9
A
100 107anti-parallel
Strand 10
A
112 122anti-parallel
Strand 11
A
128 139anti-parallel
Strand 12
A
44 52anti-parallel
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