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


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 2IOL entry

There are 2 chains in PDB entry 2IOL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 322PRO 448
B
 GLN 322PRO 448
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 16 helices in PDB entry 2IOL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
325 342Right-handed alpha
Helix 2
2
A
343 354Right-handed alpha
Helix 3
3
A
355 358Right-handed 310
Helix 4
4
A
359 374Right-handed alpha
Helix 5
5
A
377 393Right-handed alpha
Helix 6
6
A
397 419Right-handed alpha
Helix 7
7
A
421 436Right-handed alpha
Helix 8
8
A
440 447Right-handed alpha
Helix 9
9
B
325 342Right-handed alpha
Helix 10
10
B
343 355Right-handed alpha
Helix 11
11
B
356 358Right-handed 310
Helix 12
12
B
359 374Right-handed alpha
Helix 13
13
B
377 393Right-handed alpha
Helix 14
14
B
397 419Right-handed alpha
Helix 15
15
B
421 436Right-handed alpha
Helix 16
16
B
440 446Right-handed alpha
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There are no sheets in PDB entry 2IOL
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il