Analysis of interatomic Contacts of Structural Units in PDB entry:
1E5U


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 1E5U entry

There is 1 chain in PDB entry 1E5U (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
I
 THR 1LYS 187
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 4 helices in PDB entry 1E5U. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
I
100 111Right-handed alpha
Helix 2
2
I
118 130Right-handed alpha
Helix 3
3
I
134 141Right-handed 310
Helix 4
4
I
151 157Right-handed alpha
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There are 4 sheets in PDB entry 1E5U. 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
I
16 18first strand
Strand 2
I
3 11anti-parallel
Strand 3
I
29 35anti-parallel
Strand 4
I
58 61anti-parallel
Strand 5
I
52 54anti-parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
43 44first strand
Strand 2
I
68 72anti-parallel
Strand 3
I
80 84anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
91 94first strand
Strand 2
I
183 186anti-parallel
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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
I
145 148first strand
Strand 2
I
160 164anti-parallel
Strand 3
I
169 174anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il