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


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 1ZIV entry

There is 1 chain in PDB entry 1ZIV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 28THR 337
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 1ZIV. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
28 39Right-handed alpha
Helix 2
2
A
51 55Right-handed 310
Helix 3
3
A
69 73Right-handed 310
Helix 4
4
A
85 89Right-handed 310
Helix 5
5
A
98 108Right-handed alpha
Helix 6
6
A
109 117Right-handed alpha
Helix 7
7
A
168 182Right-handed alpha
Helix 8
8
A
184 188Right-handed 310
Helix 9
9
A
191 201Right-handed alpha
Helix 10
10
A
210 212Right-handed 310
Helix 11
11
A
215 227Right-handed alpha
Helix 12
12
A
238 242Right-handed 310
Helix 13
13
A
293 299Right-handed alpha
Helix 14
14
A
300 307Right-handed alpha
Helix 15
15
A
321 328Right-handed alpha
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There are 3 sheets in PDB entry 1ZIV. Click on sheet of interest to get list of strands forming it: A, B, C,

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
A
66 68first strand
Strand 2
A
150 152anti-parallel
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There are 2 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
130 136first strand
Strand 2
A
141 147anti-parallel
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There are 6 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
205 208first strand
Strand 2
A
330 334anti-parallel
Strand 3
A
229 233anti-parallel
Strand 4
A
256 266anti-parallel
Strand 5
A
269 277anti-parallel
Strand 6
A
316 320anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il