Analysis of interatomic Contacts of Structural Units in PDB entry:
2QSZ


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 2QSZ entry

There is 1 chain in PDB entry 2QSZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL -3LEU 189
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 11 helices in PDB entry 2QSZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 25Right-handed alpha
Helix 2
2
A
36 39Right-handed 310
Helix 3
3
A
41 45Right-handed 310
Helix 4
4
A
57 61Right-handed 310
Helix 5
5
A
62 78Right-handed alpha
Helix 6
6
A
105 109Right-handed 310
Helix 7
7
A
121 131Right-handed alpha
Helix 8
8
A
141 146Right-handed alpha
Helix 9
9
A
146 158Right-handed alpha
Helix 10
10
A
159 161Right-handed 310
Helix 11
11
A
173 189Right-handed alpha
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There is 1 sheet ( A) in PDB entry 2QSZ.

There are 5 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
30 34first strand
Strand 2
A
94 98parallel
Strand 3
A
4 10parallel
Strand 4
A
114 119parallel
Strand 5
A
166 169parallel
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