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


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 1ZOQ entry

There are 4 chains in PDB entry 1ZOQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 196SER 386
C
 SER 2065ASN 2111
B
 LEU 196SER 386
D
 SER 2065ASN 2111
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 1ZOQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
247 251Right-handed 310
Helix 2
2
A
254 267Right-handed alpha
Helix 3
3
A
322 335Right-handed alpha
Helix 4
4
A
357 361Right-handed 310
Helix 5
5
A
370 382Right-handed alpha
Helix 6
6
C
2065 2073Right-handed alpha
Helix 7
7
C
2079 2092Right-handed alpha
Helix 8
8
C
2093 2104Right-handed alpha
Helix 9
9
B
254 267Right-handed alpha
Helix 10
10
B
322 335Right-handed alpha
Helix 11
11
B
357 361Right-handed 310
Helix 12
12
B
370 382Right-handed alpha
Helix 13
13
D
2065 2073Right-handed alpha
Helix 14
14
D
2079 2092Right-handed alpha
Helix 15
15
D
2093 2105Right-handed alpha
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There are 4 sheets in PDB entry 1ZOQ. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 6 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
213 222first strand
Strand 2
A
202 210anti-parallel
Strand 3
A
364 369anti-parallel
Strand 4
A
343 348anti-parallel
Strand 5
A
291 296anti-parallel
Strand 6
A
309 310anti-parallel
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There are 5 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
241 244first strand
Strand 2
A
226 229parallel
Strand 3
A
272 277anti-parallel
Strand 4
A
280 285anti-parallel
Strand 5
A
317 321anti-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
B
213 221first strand
Strand 2
B
203 210anti-parallel
Strand 3
B
363 369anti-parallel
Strand 4
B
343 348anti-parallel
Strand 5
B
291 296anti-parallel
Strand 6
B
309 310anti-parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
241 244first strand
Strand 2
B
226 229parallel
Strand 3
B
272 277anti-parallel
Strand 4
B
280 285anti-parallel
Strand 5
B
317 321anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il