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


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 2IOZ entry

There is 1 chain in PDB entry 2IOZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 320
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 2IOZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 8Right-handed alpha
Helix 2
2
A
8 23Right-handed alpha
Helix 3
3
A
45 57Right-handed alpha
Helix 4
4
A
86 92Right-handed alpha
Helix 5
5
A
113 118Right-handed alpha
Helix 6
6
A
121 129Right-handed alpha
Helix 7
7
A
148 160Right-handed alpha
Helix 8
8
A
162 164Right-handed 310
Helix 9
9
A
175 184Right-handed alpha
Helix 10
10
A
185 197Right-handed alpha
Helix 11
11
A
201 205Right-handed 310
Helix 12
12
A
220 236Right-handed alpha
Helix 13
13
A
249 257Right-handed alpha
Helix 14
14
A
258 262Right-handed 310
Helix 15
15
A
268 276Right-handed alpha
Helix 16
16
A
279 283Right-handed 310
Helix 17
17
A
284 288Right-handed 310
Helix 18
18
A
310 318Right-handed alpha
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There are 2 sheets in PDB entry 2IOZ. 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
25 28first strand
Strand 2
A
34 37anti-parallel
Strand 3
A
166 171parallel
Strand 4
A
137 142parallel
Strand 5
A
106 111anti-parallel
Strand 6
A
99 103anti-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
62 66first strand
Strand 2
A
79 84anti-parallel
Strand 3
A
207 213anti-parallel
Strand 4
A
237 242anti-parallel
Strand 5
A
292 297parallel
Strand 6
A
303 307anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il