Analysis of interatomic Contacts of Structural Units in PDB entry:
2APD


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 2APD entry

There is 1 chain in PDB entry 2APD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 1SER 169
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 3 helices in PDB entry 2APD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
H1
A
19 21Right-handed alpha
Helix 2
H2
A
138 148Right-handed alpha
Helix 3
H3
A
162 165Right-handed alpha
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There is 1 sheet ( S1) in PDB entry 2APD.

There are 8 strands in S1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
24 27first strand
Strand 2
A
42 48anti-parallel
Strand 3
A
55 62anti-parallel
Strand 4
A
67 75anti-parallel
Strand 5
A
82 88anti-parallel
Strand 6
A
93 103anti-parallel
Strand 7
A
108 117anti-parallel
Strand 8
A
121 130anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il