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


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 1ZTU entry

There is 1 chain in PDB entry 1ZTU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 5HIS 325
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 1ZTU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 14Right-handed 310
Helix 2
2
A
24 26Right-handed 310
Helix 3
3
A
58 62Right-handed alpha
Helix 4
4
A
66 68Right-handed 310
Helix 5
5
A
74 77Right-handed alpha
Helix 6
6
A
82 88Right-handed alpha
Helix 7
7
A
139 148Right-handed alpha
Helix 8
8
A
153 168Right-handed alpha
Helix 9
9
A
205 207Right-handed alpha
Helix 10
10
A
210 218Right-handed alpha
Helix 11
11
A
258 266Right-handed alpha
Helix 12
12
A
299 320Right-handed alpha
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There are 2 sheets in PDB entry 1ZTU. Click on sheet of interest to get list of strands forming it: A, B,

There are 5 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
99 103first strand
Strand 2
A
110 118anti-parallel
Strand 3
A
121 129anti-parallel
Strand 4
A
40 45anti-parallel
Strand 5
A
52 56anti-parallel
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There are 6 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
220 224first strand
Strand 2
A
270 279anti-parallel
Strand 3
A
282 291anti-parallel
Strand 4
A
171 179anti-parallel
Strand 5
A
182 192anti-parallel
Strand 6
A
200 203anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il