Analysis of interatomic Contacts of Structural Units in PDB entry:
4DNP


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 4DNP entry

There is 1 chain in PDB entry 4DNP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 3SER 265
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 4DNP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 9Right-handed alpha
Helix 2
2
A
30 35Right-handed 310
Helix 3
3
A
37 42Right-handed 310
Helix 4
4
A
59 63Right-handed 310
Helix 5
5
A
71 85Right-handed alpha
Helix 6
6
A
96 109Right-handed alpha
Helix 7
7
A
136 150Right-handed alpha
Helix 8
8
A
150 164Right-handed alpha
Helix 9
9
A
167 181Right-handed alpha
Helix 10
10
A
182 195Right-handed alpha
Helix 11
11
A
198 205Right-handed 310
Helix 12
12
A
221 232Right-handed alpha
Helix 13
13
A
247 252Right-handed alpha
Helix 14
14
A
252 265Right-handed alpha
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There is 1 sheet ( A) in PDB entry 4DNP.

There are 7 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
12 14first strand
Strand 2
A
46 50anti-parallel
Strand 3
A
20 24parallel
Strand 4
A
90 95parallel
Strand 5
A
113 119parallel
Strand 6
A
209 215parallel
Strand 7
A
236 244parallel
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