Analysis of interatomic Contacts of Structural Units in PDB entry:
3A2J


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 3A2J entry

There is 1 chain in PDB entry 3A2J (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 118GLY 423
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 12 helices in PDB entry 3A2J. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
125 143Right-handed alpha
Helix 2
2
A
149 153Right-handed 310
Helix 3
3
A
216 224Right-handed alpha
Helix 4
4
A
226 246Right-handed alpha
Helix 5
5
A
250 254Right-handed 310
Helix 6
6
A
255 275Right-handed alpha
Helix 7
7
A
296 302Right-handed alpha
Helix 8
8
A
306 322Right-handed alpha
Helix 9
9
A
326 339Right-handed alpha
Helix 10
10
A
348 371Right-handed alpha
Helix 11
11
A
378 406Right-handed alpha
Helix 12
12
A
415 423Right-handed alpha
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There is 1 sheet ( A) in PDB entry 3A2J.

There are 3 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 280first strand
Strand 2
A
285 287anti-parallel
Strand 3
A
294 295anti-parallel
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