Analysis of interatomic Contacts of Structural Units in PDB entry:
1QZK


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 1QZK entry

There is 1 chain in PDB entry 1QZK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
LEU 576THR 932
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 1QZK. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
585 587Right-handed 310
Helix 2
2
A
630 648Right-handed alpha
Helix 3
3
A
677 685Right-handed alpha
Helix 4
4
A
727 732Right-handed 310
Helix 5
5
A
766 785Right-handed alpha
Helix 6
6
A
794 796Right-handed 310
Helix 7
7
A
838 843Right-handed alpha
Helix 8
8
A
847 864Right-handed alpha
Helix 9
9
A
876 886Right-handed alpha
Helix 10
10
A
899 907Right-handed alpha
Helix 11
11
A
916 930Right-handed alpha
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There are 2 sheets in PDB entry 1QZK. Click on sheet of interest to get list of strands forming it: A, B,

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
589 598first strand
Strand 2
A
601 609anti-parallel
Strand 3
A
617 624anti-parallel
Strand 4
A
667 670anti-parallel
Strand 5
A
656 660anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
798 800first strand
Strand 2
A
806 808anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il