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


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 2QFE entry

There is 1 chain in PDB entry 2QFE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 675GLN 813
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 2 helices in PDB entry 2QFE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
697 701Right-handed 310
Helix 2
2
A
710 714Right-handed 310
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There are 3 sheets in PDB entry 2QFE. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 4 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
688 696first strand
Strand 2
A
795 803anti-parallel
Strand 3
A
725 732anti-parallel
Strand 4
A
769 777anti-parallel
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There are 3 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
759 761first strand
Strand 2
A
738 747anti-parallel
Strand 3
A
766 767anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
759 761first strand
Strand 2
A
738 747anti-parallel
Strand 3
A
780 788anti-parallel
Strand 4
A
717 721anti-parallel
Strand 5
A
808 811anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il