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


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 4AIF entry

There are 4 chains in PDB entry 4AIF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 172GLN 315
B
 ALA 172GLN 315
D
 SER 1ASP 7
E
 SER 1ASP 7
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 15 helices in PDB entry 4AIF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
177 193Right-handed alpha
Helix 2
2
A
194 215Right-handed alpha
Helix 3
3
A
220 244Right-handed alpha
Helix 4
4
A
247 261Right-handed alpha
Helix 5
5
A
264 278Right-handed alpha
Helix 6
6
A
280 295Right-handed alpha
Helix 7
7
A
298 314Right-handed alpha
Helix 8
8
B
173 176Right-handed 310
Helix 9
9
B
177 192Right-handed alpha
Helix 10
10
B
194 214Right-handed alpha
Helix 11
11
B
220 244Right-handed alpha
Helix 12
12
B
246 261Right-handed alpha
Helix 13
13
B
264 278Right-handed alpha
Helix 14
14
B
280 295Right-handed alpha
Helix 15
15
B
298 312Right-handed alpha
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There are no sheets in PDB entry 4AIF
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