Analysis of interatomic Contacts of Structural Units in PDB entry:
3EF3


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 3EF3 entry

There is 1 chain in PDB entry 3EF3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 17GLY 212
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 3EF3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
27 31Right-handed 310
Helix 2
2
A
51 64Right-handed alpha
Helix 3
3
A
80 86Right-handed 310
Helix 4
4
A
91 109Right-handed alpha
Helix 5
5
A
120 133Right-handed alpha
Helix 6
6
A
134 139Right-handed alpha
Helix 7
7
A
163 165Right-handed 310
Helix 8
8
A
175 180Right-handed 310
Helix 9
9
A
185 190Right-handed 310
Helix 10
10
A
191 197Right-handed alpha
Helix 11
11
A
197 212Right-handed alpha
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There is 1 sheet ( A) in PDB entry 3EF3.

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
A
68 72first strand
Strand 2
A
34 39parallel
Strand 3
A
113 119parallel
Strand 4
A
141 147parallel
Strand 5
A
167 170parallel
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