Analysis of interatomic Contacts of Structural Units in PDB entry:
2EJ9


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 2EJ9 entry

There is 1 chain in PDB entry 2EJ9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ARG 237
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 7 helices in PDB entry 2EJ9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 22Right-handed alpha
Helix 2
2
A
39 43Right-handed 310
Helix 3
3
A
64 81Right-handed alpha
Helix 4
4
A
132 138Right-handed 310
Helix 5
5
A
141 147Right-handed alpha
Helix 6
6
A
151 172Right-handed alpha
Helix 7
7
A
176 188Right-handed alpha
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There are 2 sheets in PDB entry 2EJ9. Click on sheet of interest to get list of strands forming it: A, B,

There are 7 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
2 6first strand
Strand 2
A
27 31parallel
Strand 3
A
52 59anti-parallel
Strand 4
A
118 125anti-parallel
Strand 5
A
103 114anti-parallel
Strand 6
A
95 100anti-parallel
Strand 7
A
88 91anti-parallel
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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
224 229first strand
Strand 2
A
216 221anti-parallel
Strand 3
A
204 212anti-parallel
Strand 4
A
194 199anti-parallel
Strand 5
A
233 236anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il