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


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 2OEN entry


Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 3 chains in PDB entry 2OEN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
G
 LYS 58LYS 332
L
 ALA 2LYS 45
L
 ILE 47GLU 88
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 13 helices in PDB entry 2OEN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
G
72 89Right-handed alpha
Helix 2
2
G
101 115Right-handed alpha
Helix 3
3
G
128 138Right-handed alpha
Helix 4
4
G
160 174Right-handed alpha
Helix 5
5
G
195 206Right-handed alpha
Helix 6
6
G
222 234Right-handed alpha
Helix 7
7
G
247 250Right-handed 310
Helix 8
8
G
251 259Right-handed alpha
Helix 9
9
G
277 281Right-handed 310
Helix 10
10
G
293 310Right-handed alpha
Helix 11
11
L
15 28Right-handed alpha
Helix 12
12
L
47 53Right-handed alpha
Helix 13
13
L
69 82Right-handed alpha
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There are 5 sheets in PDB entry 2OEN. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

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
G
92 94first strand
Strand 2
G
62 66parallel
Strand 3
G
120 122parallel
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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
G
156 159first strand
Strand 2
G
318 321parallel
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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
G
216 217first strand
Strand 2
G
182 183parallel
Strand 3
G
242 245parallel
Strand 4
G
270 271parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
273 275first strand
Strand 2
G
289 291parallel
Strand 3
G
324 326anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
6 7first strand
Strand 2
L
60 63anti-parallel
Strand 3
L
35 37anti-parallel
Strand 4
L
41 42anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il