Analysis of interatomic Contacts of Structural Units in PDB entry:
3W5R


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 3W5R entry

There are 2 chains in PDB entry 3W5R (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 123ILE 422
C
 LYS 625LYS 635
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 13 helices in PDB entry 3W5R. 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
147 153Right-handed 310
Helix 3
3
A
222 243Right-handed alpha
Helix 4
4
A
246 250Right-handed 310
Helix 5
5
A
251 271Right-handed alpha
Helix 6
6
A
292 297Right-handed alpha
Helix 7
7
A
302 318Right-handed alpha
Helix 8
8
A
322 335Right-handed alpha
Helix 9
9
A
344 367Right-handed alpha
Helix 10
10
A
374 402Right-handed alpha
Helix 11
11
A
403 408Right-handed alpha
Helix 12
12
A
411 419Right-handed alpha
Helix 13
13
C
627 635Right-handed alpha
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There is 1 sheet ( A) in PDB entry 3W5R.

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
275 276first strand
Strand 2
A
281 283anti-parallel
Strand 3
A
290 291anti-parallel
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