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


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 2EEN entry

There are 2 chains in PDB entry 2EEN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TYR 2ARG 178
B
 GLU 3ASN 182
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 11 helices in PDB entry 2EEN. 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 20Right-handed alpha
Helix 2
2
A
41 46Right-handed alpha
Helix 3
3
A
88 99Right-handed alpha
Helix 4
4
A
142 144Right-handed 310
Helix 5
5
A
145 160Right-handed alpha
Helix 6
6
A
169 177Right-handed alpha
Helix 7
7
B
11 22Right-handed alpha
Helix 8
8
B
41 46Right-handed alpha
Helix 9
9
B
88 99Right-handed alpha
Helix 10
10
B
149 160Right-handed alpha
Helix 11
11
B
169 182Right-handed alpha
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There are 2 sheets in PDB entry 2EEN. Click on sheet of interest to get list of strands forming it: A, B,

There are 9 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
3 9first strand
Strand 2
A
78 85anti-parallel
Strand 3
A
59 70anti-parallel
Strand 4
A
48 56anti-parallel
Strand 5
A
23 36anti-parallel
Strand 6
A
102 117anti-parallel
Strand 7
A
120 127anti-parallel
Strand 8
A
131 139anti-parallel
Strand 9
A
3 9anti-parallel
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There are 8 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
4 9first strand
Strand 2
B
131 138anti-parallel
Strand 3
B
120 127anti-parallel
Strand 4
B
102 117anti-parallel
Strand 5
B
23 36anti-parallel
Strand 6
B
48 56anti-parallel
Strand 7
B
59 67anti-parallel
Strand 8
B
80 85anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il