Analysis of interatomic Contacts of Structural Units in PDB entry:
3ZOQ


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 3ZOQ entry

There are 3 chains in PDB entry 3ZOQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 3LEU 225
B
 ASP 8VAL 55
C
 ASN 4LEU 56
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 13 helices in PDB entry 3ZOQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
6 18Right-handed alpha
Helix 2
2
A
19 36Right-handed alpha
Helix 3
3
A
41 45Right-handed 310
Helix 4
4
A
46 52Right-handed alpha
Helix 5
5
A
87 101Right-handed alpha
Helix 6
6
A
111 117Right-handed alpha
Helix 7
7
A
140 155Right-handed alpha
Helix 8
8
A
165 170Right-handed alpha
Helix 9
9
A
171 175Right-handed 310
Helix 10
10
A
192 196Right-handed 310
Helix 11
11
A
201 213Right-handed alpha
Helix 12
12
B
32 42Right-handed alpha
Helix 13
13
C
32 43Right-handed alpha
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There are 3 sheets in PDB entry 3ZOQ. Click on sheet of interest to get list of strands forming it: AA, AB, BA,

There are 2 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
38 39first strand
Strand 2
A
128 129anti-parallel
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There are 4 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
119 120first strand
Strand 2
A
59 61parallel
Strand 3
A
160 164parallel
Strand 4
A
181 185parallel
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There are 6 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
23 31first strand
Strand 2
B
10 17anti-parallel
Strand 3
B
46 54anti-parallel
Strand 4
C
46 54anti-parallel
Strand 5
C
10 17anti-parallel
Strand 6
C
23 31anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il