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


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 2ZQP entry

There are 2 chains in PDB entry 2ZQP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
Y
 MET 1ARG 422
E
 ALA 12GLY 57
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 27 helices in PDB entry 2ZQP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
Y
3 9Right-handed alpha
Helix 2
2
Y
13 32Right-handed alpha
Helix 3
3
Y
40 48Right-handed 310
Helix 4
4
Y
53 55Right-handed 310
Helix 5
5
Y
56 64Right-handed alpha
Helix 6
6
Y
85 90Right-handed alpha
Helix 7
7
Y
96 103Right-handed alpha
Helix 8
8
Y
104 107Right-handed 310
Helix 9
9
Y
108 126Right-handed alpha
Helix 10
10
Y
126 131Right-handed alpha
Helix 11
11
Y
134 139Right-handed alpha
Helix 12
12
Y
150 163Right-handed alpha
Helix 13
13
Y
164 179Right-handed alpha
Helix 14
14
Y
182 194Right-handed alpha
Helix 15
15
Y
197 210Right-handed alpha
Helix 16
16
Y
215 236Right-handed alpha
Helix 17
17
Y
271 281Right-handed alpha
Helix 18
18
Y
282 287Right-handed alpha
Helix 19
19
Y
296 304Right-handed alpha
Helix 20
20
Y
308 327Right-handed alpha
Helix 21
21
Y
331 340Right-handed alpha
Helix 22
22
Y
366 386Right-handed alpha
Helix 23
23
Y
393 397Right-handed 310
Helix 24
24
Y
401 420Right-handed alpha
Helix 25
25
E
26 32Right-handed alpha
Helix 26
26
E
32 37Right-handed alpha
Helix 27
27
E
41 52Right-handed alpha
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There is 1 sheet ( A) in PDB entry 2ZQP.

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
Y
244 245first strand
Strand 2
Y
345 346anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il