Analysis of interatomic Contacts of Structural Units in PDB entry:
4E1I


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 4E1I entry

There are 12 chains in PDB entry 4E1I (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 177ILE 182
B
 GLU 211THR 216
C
 HIS 177ILE 182
D
 GLU 211THR 216
E
 HIS 177ILE 182
F
 GLU 211THR 216
G
 HIS 177ILE 182
H
 GLU 211THR 216
I
 HIS 177ILE 182
J
 GLU 211THR 216
K
 HIS 177ILE 182
L
 GLU 211THR 216
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 no helices in PDB entry 4E1I

There are 3 sheets in PDB entry 4E1I. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 4 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
178 181first strand
Strand 2
B
212 215anti-parallel
Strand 3
D
212 215anti-parallel
Strand 4
C
178 181anti-parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
179 181first strand
Strand 2
F
212 216anti-parallel
Strand 3
H
212 215anti-parallel
Strand 4
G
179 181anti-parallel
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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
I
179 181first strand
Strand 2
J
212 216anti-parallel
Strand 3
L
212 215anti-parallel
Strand 4
K
179 181anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il