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


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 2ZFK entry

There is 1 chain in PDB entry 2ZFK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 6ARG 355
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 11 helices in PDB entry 2ZFK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 22Right-handed alpha
Helix 2
2
A
69 77Right-handed alpha
Helix 3
3
A
77 87Right-handed alpha
Helix 4
4
A
104 109Right-handed alpha
Helix 5
5
A
117 132Right-handed alpha
Helix 6
6
A
188 201Right-handed alpha
Helix 7
7
A
212 215Right-handed 310
Helix 8
8
A
273 286Right-handed alpha
Helix 9
9
A
309 315Right-handed alpha
Helix 10
10
A
334 336Right-handed 310
Helix 11
11
A
337 350Right-handed alpha
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There are 2 sheets in PDB entry 2ZFK. Click on sheet of interest to get list of strands forming it: A, B,

There are 7 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
54 56first strand
Strand 2
A
9 12parallel
Strand 3
A
325 331parallel
Strand 4
A
91 97parallel
Strand 5
A
238 251parallel
Strand 6
A
217 229anti-parallel
Strand 7
A
142 150anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
168 171first strand
Strand 2
A
175 178anti-parallel
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