Analysis of interatomic Contacts of Structural Units in PDB entry:
4ESQ


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 4ESQ entry

There is 1 chain in PDB entry 4ESQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 433GLU 626
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 7 helices in PDB entry 4ESQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
438 446Right-handed 310
Helix 2
2
A
448 457Right-handed alpha
Helix 3
3
A
479 481Right-handed 310
Helix 4
4
A
482 487Right-handed alpha
Helix 5
5
A
490 495Right-handed alpha
Helix 6
6
A
527 544Right-handed alpha
Helix 7
7
A
610 625Right-handed alpha
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There is 1 sheet ( A) in PDB entry 4ESQ.

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
462 463first strand
Strand 2
A
501 508anti-parallel
Strand 3
A
516 524anti-parallel
Strand 4
A
597 605anti-parallel
Strand 5
A
586 594anti-parallel
Strand 6
A
573 579anti-parallel
Strand 7
A
557 563anti-parallel
Strand 8
A
549 554anti-parallel
Strand 9
A
476 477anti-parallel
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