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


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 3ZNX entry

There is 1 chain in PDB entry 3ZNX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 78ARG 345
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 3ZNX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
88 96Right-handed alpha
Helix 2
2
A
100 115Right-handed alpha
Helix 3
3
A
128 141Right-handed alpha
Helix 4
4
A
146 151Right-handed alpha
Helix 5
5
A
152 165Right-handed alpha
Helix 6
6
A
166 171Right-handed 310
Helix 7
7
A
183 205Right-handed alpha
Helix 8
8
A
207 219Right-handed alpha
Helix 9
9
A
222 249Right-handed alpha
Helix 10
10
A
254 263Right-handed alpha
Helix 11
11
A
268 276Right-handed alpha
Helix 12
12
A
277 280Right-handed 310
Helix 13
13
A
287 299Right-handed alpha
Helix 14
14
A
308 310Right-handed 310
Helix 15
15
A
312 314Right-handed 310
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There is 1 sheet ( AA) in PDB entry 3ZNX.

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
86 87first strand
Strand 2
A
119 121anti-parallel
Strand 3
A
340 344anti-parallel
Strand 4
A
329 334anti-parallel
Strand 5
A
301 306parallel
Strand 6
A
316 319anti-parallel
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