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


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 4NZK entry

There is 1 chain in PDB entry 4NZK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 82LYS 384
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 15 helices in PDB entry 4NZK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
113 128Right-handed alpha
Helix 2
2
A
141 146Right-handed alpha
Helix 3
3
A
150 154Right-handed 310
Helix 4
4
A
156 168Right-handed alpha
Helix 5
5
A
175 182Right-handed alpha
Helix 6
6
A
197 212Right-handed alpha
Helix 7
7
A
218 222Right-handed 310
Helix 8
8
A
233 238Right-handed alpha
Helix 9
9
A
241 246Right-handed alpha
Helix 10
10
A
272 276Right-handed 310
Helix 11
11
A
286 294Right-handed 310
Helix 12
12
A
320 330Right-handed 310
Helix 13
13
A
347 355Right-handed alpha
Helix 14
14
A
366 371Right-handed alpha
Helix 15
15
A
374 380Right-handed alpha
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There are 3 sheets in PDB entry 4NZK. 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
84 90first strand
Strand 2
A
93 98anti-parallel
Strand 3
A
101 106anti-parallel
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There are 7 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
172 173first strand
Strand 2
A
132 138parallel
Strand 3
A
359 365parallel
Strand 4
A
313 318parallel
Strand 5
A
335 340parallel
Strand 6
A
301 306anti-parallel
Strand 7
A
260 265anti-parallel
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There are 2 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
223 230first strand
Strand 2
A
249 255anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il