Analysis of interatomic Contacts of Structural Units in PDB entry:
2ZO9


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 2ZO9 entry

There are 2 chains in PDB entry 2ZO9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 MET 1THR 271
C
 MET 1THR 271
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 18 helices in PDB entry 2ZO9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
B
17 21Right-handed 310
Helix 2
2
B
23 38Right-handed alpha
Helix 3
3
B
56 68Right-handed alpha
Helix 4
4
B
83 92Right-handed alpha
Helix 5
5
B
93 99Right-handed 310
Helix 6
6
B
132 145Right-handed alpha
Helix 7
7
B
167 171Right-handed 310
Helix 8
8
B
175 185Right-handed alpha
Helix 9
9
B
264 269Right-handed alpha
Helix 10
10
C
17 21Right-handed 310
Helix 11
11
C
23 37Right-handed alpha
Helix 12
12
C
56 68Right-handed alpha
Helix 13
13
C
83 92Right-handed alpha
Helix 14
14
C
95 99Right-handed 310
Helix 15
15
C
132 147Right-handed alpha
Helix 16
16
C
167 171Right-handed 310
Helix 17
17
C
175 185Right-handed alpha
Helix 18
18
C
264 269Right-handed alpha
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There are 4 sheets in PDB entry 2ZO9. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 11 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
74 77first strand
Strand 2
B
44 48parallel
Strand 3
B
2 6parallel
Strand 4
B
236 243anti-parallel
Strand 5
B
246 253anti-parallel
Strand 6
C
200 204anti-parallel
Strand 7
C
207 211anti-parallel
Strand 8
C
188 193parallel
Strand 9
C
151 155parallel
Strand 10
C
115 118parallel
Strand 11
C
107 109anti-parallel
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There are 11 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
106 109first strand
Strand 2
B
115 119anti-parallel
Strand 3
B
151 155parallel
Strand 4
B
188 193parallel
Strand 5
B
207 211parallel
Strand 6
B
200 204anti-parallel
Strand 7
C
246 253anti-parallel
Strand 8
C
236 243anti-parallel
Strand 9
C
2 6anti-parallel
Strand 10
C
44 48parallel
Strand 11
C
74 77parallel
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There are 2 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
229 230first strand
Strand 2
C
261 262anti-parallel
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There are 2 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
261 262first strand
Strand 2
C
229 230anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il