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


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 2OYA entry

There are 2 chains in PDB entry 2OYA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 417SER 518
B
 ALA 417SER 518
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 2OYA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
418 421Right-handed 310
Helix 2
2
A
451 462Right-handed alpha
Helix 3
3
A
493 497Right-handed 310
Helix 4
4
A
508 512Right-handed 310
Helix 5
5
B
418 421Right-handed 310
Helix 6
6
B
451 462Right-handed alpha
Helix 7
7
B
493 497Right-handed 310
Helix 8
8
B
508 512Right-handed 310
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There are 2 sheets in PDB entry 2OYA. Click on sheet of interest to get list of strands forming it: A, B,

There are 6 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
466 470first strand
Strand 2
A
514 518anti-parallel
Strand 3
A
423 438anti-parallel
Strand 4
B
423 438anti-parallel
Strand 5
B
514 518anti-parallel
Strand 6
B
466 470anti-parallel
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There are 6 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
480 482first strand
Strand 2
A
441 445parallel
Strand 3
A
423 438anti-parallel
Strand 4
B
423 438anti-parallel
Strand 5
B
441 445anti-parallel
Strand 6
B
480 482parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il