Analysis of interatomic Contacts of Structural Units in PDB entry:
1O5S


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 1O5S entry

There is 1 chain in PDB entry 1O5S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 389LYS 890
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 15 helices in PDB entry 1O5S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
446 454Right-handed alpha
Helix 2
2
A
468 483Right-handed alpha
Helix 3
3
A
490 496Right-handed alpha
Helix 4
4
A
520 532Right-handed alpha
Helix 5
5
A
559 565Right-handed alpha
Helix 6
6
A
571 581Right-handed alpha
Helix 7
7
A
596 608Right-handed alpha
Helix 8
8
A
621 626Right-handed alpha
Helix 9
9
A
627 642Right-handed alpha
Helix 10
10
A
645 659Right-handed alpha
Helix 11
11
A
686 711Right-handed alpha
Helix 12
12
A
770 786Right-handed alpha
Helix 13
13
A
833 839Right-handed alpha
Helix 14
14
A
855 867Right-handed alpha
Helix 15
15
A
870 888Right-handed alpha
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There are 4 sheets in PDB entry 1O5S. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 2 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
390 391first strand
Strand 2
A
394 395anti-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
554 557first strand
Strand 2
A
538 544anti-parallel
Strand 3
A
663 666parallel
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There are 3 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
612 616first strand
Strand 2
A
761 767anti-parallel
Strand 3
A
754 758anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
815 819first strand
Strand 2
A
828 832anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il