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


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 4OON entry

There is 1 chain in PDB entry 4OON (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 47GLU 792
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 18 helices in PDB entry 4OON. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
261 277Right-handed alpha
Helix 2
2
A
278 283Right-handed alpha
Helix 3
3
A
292 313Right-handed alpha
Helix 4
4
A
327 337Right-handed alpha
Helix 5
5
A
372 375Right-handed 310
Helix 6
6
A
392 397Right-handed alpha
Helix 7
7
A
459 462Right-handed 310
Helix 8
8
A
463 473Right-handed alpha
Helix 9
9
A
513 519Right-handed alpha
Helix 10
10
A
521 533Right-handed alpha
Helix 11
11
A
533 543Right-handed alpha
Helix 12
12
A
547 551Right-handed 310
Helix 13
13
A
554 560Right-handed 310
Helix 14
14
A
565 578Right-handed alpha
Helix 15
15
A
661 678Right-handed alpha
Helix 16
16
A
681 688Right-handed 310
Helix 17
17
A
700 702Right-handed 310
Helix 18
18
A
733 750Right-handed alpha
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There are 6 sheets in PDB entry 4OON. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
57 61first strand
Strand 2
A
48 51anti-parallel
Strand 3
A
286 289parallel
Strand 4
A
588 592anti-parallel
Strand 5
A
598 601anti-parallel
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There are 5 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
321 322first strand
Strand 2
A
401 407anti-parallel
Strand 3
A
344 352anti-parallel
Strand 4
A
356 360anti-parallel
Strand 5
A
366 370anti-parallel
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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
321 322first strand
Strand 2
A
401 407anti-parallel
Strand 3
A
413 416anti-parallel
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There are 5 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
435 439first strand
Strand 2
A
422 428anti-parallel
Strand 3
A
715 721anti-parallel
Strand 4
A
704 710anti-parallel
Strand 5
A
693 698anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
481 484first strand
Strand 2
A
509 512anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
764 769first strand
Strand 2
A
785 790anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il