Analysis of interatomic Contacts of Structural Units in PDB entry:
3EAT


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 3EAT entry

There is 1 chain in PDB entry 3EAT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
X
 GLY -1ASP 291
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 6 helices in PDB entry 3EAT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
X
37 41Right-handed 310
Helix 2
2
X
42 54Right-handed alpha
Helix 3
3
X
66 78Right-handed alpha
Helix 4
4
X
144 151Right-handed alpha
Helix 5
5
X
152 162Right-handed alpha
Helix 6
6
X
221 234Right-handed alpha
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There are 4 sheets in PDB entry 3EAT. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
X
10 14first strand
Strand 2
X
27 31anti-parallel
Strand 3
X
55 58parallel
Strand 4
X
249 253anti-parallel
Strand 5
X
118 129anti-parallel
Strand 6
X
270 284anti-parallel
Strand 7
X
89 93anti-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
X
107 110first strand
Strand 2
X
257 261anti-parallel
Strand 3
X
139 143anti-parallel
Strand 4
X
239 242anti-parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
176 180first strand
Strand 2
X
163 167anti-parallel
Strand 3
X
212 215anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
182 184first strand
Strand 2
X
191 193anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il