Analysis of interatomic Contacts of Structural Units in PDB entry:
2E2P


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 2E2P entry

There are 2 chains in PDB entry 2E2P (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1SER 298
B
 MET 1ILE 297
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 28 helices in PDB entry 2E2P. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
35 40Right-handed alpha
Helix 2
2
A
40 57Right-handed alpha
Helix 3
3
A
72 84Right-handed alpha
Helix 4
4
A
95 105Right-handed alpha
Helix 5
5
A
143 160Right-handed alpha
Helix 6
6
A
166 176Right-handed alpha
Helix 7
7
A
180 192Right-handed alpha
Helix 8
8
A
194 201Right-handed alpha
Helix 9
9
A
201 211Right-handed alpha
Helix 10
10
A
213 239Right-handed alpha
Helix 11
11
A
247 251Right-handed 310
Helix 12
12
A
252 266Right-handed alpha
Helix 13
13
A
276 290Right-handed alpha
Helix 14
14
A
292 297Right-handed alpha
Helix 15
15
B
35 40Right-handed alpha
Helix 16
16
B
40 57Right-handed alpha
Helix 17
17
B
72 84Right-handed alpha
Helix 18
18
B
95 105Right-handed alpha
Helix 19
19
B
143 160Right-handed alpha
Helix 20
20
B
166 177Right-handed alpha
Helix 21
21
B
180 192Right-handed alpha
Helix 22
22
B
194 201Right-handed alpha
Helix 23
23
B
201 211Right-handed alpha
Helix 24
24
B
213 239Right-handed alpha
Helix 25
25
B
247 251Right-handed 310
Helix 26
26
B
252 266Right-handed alpha
Helix 27
27
B
276 290Right-handed alpha
Helix 28
28
B
292 297Right-handed alpha
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There are 4 sheets in PDB entry 2E2P. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 5 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 31first strand
Strand 2
A
14 19anti-parallel
Strand 3
A
4 9anti-parallel
Strand 4
A
62 67parallel
Strand 5
A
89 94parallel
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There are 5 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
128 132first strand
Strand 2
A
118 123anti-parallel
Strand 3
A
109 114anti-parallel
Strand 4
A
242 246parallel
Strand 5
A
269 272parallel
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There are 5 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
25 31first strand
Strand 2
B
14 19anti-parallel
Strand 3
B
4 9anti-parallel
Strand 4
B
62 67parallel
Strand 5
B
89 94parallel
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There are 5 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
128 132first strand
Strand 2
B
118 123anti-parallel
Strand 3
B
109 114anti-parallel
Strand 4
B
242 246parallel
Strand 5
B
269 272parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il