Analysis of interatomic Contacts of Structural Units in PDB entry:
3L7N


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 3L7N entry

There is 1 chain in PDB entry 3L7N (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLU 234
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 10 helices in PDB entry 3L7N. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 24Right-handed alpha
Helix 2
2
A
34 36Right-handed 310
Helix 3
3
A
42 46Right-handed 310
Helix 4
4
A
69 83Right-handed alpha
Helix 5
5
A
91 101Right-handed alpha
Helix 6
6
A
123 131Right-handed 310
Helix 7
7
A
183 194Right-handed alpha
Helix 8
8
A
196 204Right-handed alpha
Helix 9
9
A
209 215Right-handed alpha
Helix 10
10
A
218 234Right-handed alpha
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There is 1 sheet ( A) in PDB entry 3L7N.

There are 9 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
27 32first strand
Strand 2
A
2 7parallel
Strand 3
A
48 51parallel
Strand 4
A
86 90parallel
Strand 5
A
173 176parallel
Strand 6
A
166 170anti-parallel
Strand 7
A
154 158anti-parallel
Strand 8
A
106 120anti-parallel
Strand 9
A
136 146anti-parallel
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