Analysis of interatomic Contacts of Structural Units in PDB entry:
3E4Y


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 3E4Y entry

There is 1 chain in PDB entry 3E4Y (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 4VAL 304
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 3E4Y. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
6 16Right-handed alpha
Helix 2
2
A
43 47Right-handed 310
Helix 3
3
A
50 54Right-handed 310
Helix 4
4
A
109 119Right-handed alpha
Helix 5
5
A
125 137Right-handed alpha
Helix 6
6
A
138 142Right-handed 310
Helix 7
7
A
143 150Right-handed alpha
Helix 8
8
A
156 160Right-handed 310
Helix 9
9
A
194 201Right-handed alpha
Helix 10
10
A
204 217Right-handed alpha
Helix 11
11
A
284 304Right-handed alpha
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There are 2 sheets in PDB entry 3E4Y. Click on sheet of interest to get list of strands forming it: A, B,

There are 10 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
279 281first strand
Strand 2
A
162 171anti-parallel
Strand 3
A
177 186anti-parallel
Strand 4
A
219 227anti-parallel
Strand 5
A
246 257anti-parallel
Strand 6
A
31 40anti-parallel
Strand 7
A
57 66anti-parallel
Strand 8
A
81 88anti-parallel
Strand 9
A
94 100anti-parallel
Strand 10
A
162 171anti-parallel
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There are 2 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
153 154first strand
Strand 2
A
192 193anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il