Analysis of interatomic Contacts of Structural Units in PDB entry:
4FZN


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 4FZN entry

There is 1 chain in PDB entry 4FZN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 2LEU 277
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 4FZN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
41 55Right-handed alpha
Helix 2
2
A
58 71Right-handed alpha
Helix 3
3
A
73 92Right-handed alpha
Helix 4
4
A
95 109Right-handed alpha
Helix 5
5
A
132 144Right-handed alpha
Helix 6
6
A
152 156Right-handed 310
Helix 7
7
A
161 164Right-handed 310
Helix 8
8
A
165 173Right-handed alpha
Helix 9
9
A
192 194Right-handed 310
Helix 10
10
A
195 203Right-handed alpha
Helix 11
11
A
237 240Right-handed 310
Helix 12
12
A
241 253Right-handed alpha
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There are 3 sheets in PDB entry 4FZN. Click on sheet of interest to get list of strands forming it: A, B, C,

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
149 150first strand
Strand 2
A
261 264parallel
Strand 3
A
232 234anti-parallel
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There are 4 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
182 190first strand
Strand 2
A
204 212anti-parallel
Strand 3
A
220 230anti-parallel
Strand 4
A
215 216anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
182 190first strand
Strand 2
A
204 212anti-parallel
Strand 3
A
220 230anti-parallel
Strand 4
A
269 275anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il