Analysis of interatomic Contacts of Structural Units in PDB entry:
3WK3


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 3WK3 entry

There is 1 chain in PDB entry 3WK3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 11LEU 225
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 3WK3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 13Right-handed 310
Helix 2
2
A
23 35Right-handed alpha
Helix 3
3
A
36 38Right-handed 310
Helix 4
4
A
45 52Right-handed alpha
Helix 5
5
A
53 64Right-handed alpha
Helix 6
6
A
76 90Right-handed alpha
Helix 7
7
A
102 117Right-handed alpha
Helix 8
8
A
128 133Right-handed 310
Helix 9
9
A
134 150Right-handed alpha
Helix 10
10
A
160 172Right-handed alpha
Helix 11
11
A
188 193Right-handed alpha
Helix 12
12
A
202 207Right-handed alpha
Helix 13
13
A
210 225Right-handed alpha
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There is 1 sheet ( A) in PDB entry 3WK3.

There are 9 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
15 19first strand
Strand 2
A
40 44parallel
Strand 3
A
66 73parallel
Strand 4
A
94 98parallel
Strand 5
A
119 123parallel
Strand 6
A
153 155parallel
Strand 7
A
176 179parallel
Strand 8
A
198 201parallel
Strand 9
A
15 19parallel
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