Analysis of interatomic Contacts of Structural Units in PDB entry:
2A1J


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 2A1J entry

There are 2 chains in PDB entry 2A1J (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
PRO 837VAL 898
B
ASP 218VAL 296
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 10 helices in PDB entry 2A1J. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
838 843Right-handed alpha
Helix 2
2
A
848 859Right-handed alpha
Helix 3
3
A
861 867Right-handed alpha
Helix 4
4
A
869 878Right-handed alpha
Helix 5
5
A
879 892Right-handed alpha
Helix 6
6
B
220 240Right-handed alpha
Helix 7
7
B
246 258Right-handed alpha
Helix 8
8
B
259 265Right-handed alpha
Helix 9
9
B
267 273Right-handed alpha
Helix 10
10
B
279 291Right-handed alpha
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There are no sheets in PDB entry 2A1J

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