Analysis of interatomic Contacts of Structural Units in PDB entry:
2O1E


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 2O1E entry

There are 2 chains in PDB entry 2O1E (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 16VAL 297
B
 LYS 16LEU 296
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 23 helices in PDB entry 2O1E. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
23 35Right-handed alpha
Helix 2
2
A
56 66Right-handed alpha
Helix 3
3
A
79 86Right-handed alpha
Helix 4
4
A
128 131Right-handed 310
Helix 5
5
A
132 151Right-handed alpha
Helix 6
6
A
154 182Right-handed alpha
Helix 7
7
A
195 202Right-handed alpha
Helix 8
8
A
219 230Right-handed alpha
Helix 9
9
A
245 255Right-handed alpha
Helix 10
10
A
270 277Right-handed alpha
Helix 11
11
A
279 296Right-handed alpha
Helix 12
12
B
23 35Right-handed alpha
Helix 13
13
B
56 66Right-handed alpha
Helix 14
14
B
79 86Right-handed alpha
Helix 15
15
B
128 131Right-handed 310
Helix 16
16
B
132 151Right-handed alpha
Helix 17
17
B
154 183Right-handed alpha
Helix 18
18
B
195 202Right-handed alpha
Helix 19
19
B
219 228Right-handed alpha
Helix 20
20
B
228 233Right-handed alpha
Helix 21
21
B
245 253Right-handed alpha
Helix 22
22
B
270 277Right-handed alpha
Helix 23
23
B
279 296Right-handed alpha
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There are 4 sheets in PDB entry 2O1E. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 4 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
38 42first strand
Strand 2
A
17 21parallel
Strand 3
A
68 71parallel
Strand 4
A
93 96parallel
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There are 4 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
205 208first strand
Strand 2
A
187 190parallel
Strand 3
A
237 239parallel
Strand 4
A
259 261parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
38 42first strand
Strand 2
B
17 21parallel
Strand 3
B
68 71parallel
Strand 4
B
93 96parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
206 208first strand
Strand 2
B
188 190parallel
Strand 3
B
237 239parallel
Strand 4
B
259 261parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il