Analysis of interatomic Contacts of Structural Units in PDB entry:
4O5J


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 4O5J entry

There is 1 chain in PDB entry 4O5J (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 26HIS 399
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 4O5J. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
27 54Right-handed alpha
Helix 2
2
A
55 76Right-handed alpha
Helix 3
3
A
80 101Right-handed alpha
Helix 4
4
A
128 135Right-handed alpha
Helix 5
5
A
144 163Right-handed alpha
Helix 6
6
A
191 209Right-handed alpha
Helix 7
7
A
216 218Right-handed 310
Helix 8
8
A
235 238Right-handed 310
Helix 9
9
A
239 268Right-handed alpha
Helix 10
10
A
275 278Right-handed 310
Helix 11
11
A
279 309Right-handed alpha
Helix 12
12
A
311 320Right-handed alpha
Helix 13
13
A
321 324Right-handed 310
Helix 14
14
A
336 340Right-handed 310
Helix 15
15
A
341 396Right-handed alpha
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There are 2 sheets in PDB entry 4O5J. Click on sheet of interest to get list of strands forming it: A, B,

There are 3 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
117 119first strand
Strand 2
A
108 112anti-parallel
Strand 3
A
142 143parallel
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There are 2 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
213 214first strand
Strand 2
A
233 234anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il