Analysis of interatomic Contacts of Structural Units in PDB entry:
1ZEJ


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 1ZEJ entry

There is 1 chain in PDB entry 1ZEJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 0GLU 281
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 16 helices in PDB entry 1ZEJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 21Right-handed alpha
Helix 2
2
A
31 42Right-handed alpha
Helix 3
3
A
43 48Right-handed 310
Helix 4
4
A
58 62Right-handed 310
Helix 5
5
A
72 85Right-handed alpha
Helix 6
6
A
99 105Right-handed alpha
Helix 7
7
A
109 111Right-handed 310
Helix 8
8
A
137 151Right-handed alpha
Helix 9
9
A
162 182Right-handed alpha
Helix 10
10
A
184 194Right-handed alpha
Helix 11
11
A
195 213Right-handed alpha
Helix 12
12
A
213 229Right-handed alpha
Helix 13
13
A
230 234Right-handed 310
Helix 14
14
A
236 245Right-handed alpha
Helix 15
15
A
249 253Right-handed 310
Helix 16
16
A
262 279Right-handed alpha
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There is 1 sheet ( A) in PDB entry 1ZEJ.

There are 8 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
50 53first strand
Strand 2
A
24 28parallel
Strand 3
A
2 6parallel
Strand 4
A
64 67parallel
Strand 5
A
91 93parallel
Strand 6
A
113 118parallel
Strand 7
A
127 132anti-parallel
Strand 8
A
154 159parallel
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