Analysis of interatomic Contacts of Structural Units in PDB entry:
3Q5K


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 3Q5K entry

There is 1 chain in PDB entry 3Q5K (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU -4LYS 213
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 8 helices in PDB entry 3Q5K. 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 21Right-handed alpha
Helix 2
2
A
27 49Right-handed alpha
Helix 3
3
A
84 91Right-handed alpha
Helix 4
4
A
93 109Right-handed alpha
Helix 5
5
A
112 120Right-handed 310
Helix 6
6
A
121 128Right-handed 310
Helix 7
7
A
177 183Right-handed 310
Helix 8
8
A
184 197Right-handed alpha
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There is 1 sheet ( A) in PDB entry 3Q5K.

There are 8 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
1 6first strand
Strand 2
A
154 159anti-parallel
Strand 3
A
145 149anti-parallel
Strand 4
A
130 138anti-parallel
Strand 5
A
168 175anti-parallel
Strand 6
A
73 78anti-parallel
Strand 7
A
62 68anti-parallel
Strand 8
A
202 205parallel
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