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


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 2WCZ entry

There are 2 chains in PDB entry 2WCZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 6PHE 128
B
 GLU 9GLY 125
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 10 helices in PDB entry 2WCZ. 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 19Right-handed alpha
Helix 2
2
A
63 78Right-handed alpha
Helix 3
3
A
98 100Right-handed 310
Helix 4
4
A
113 117Right-handed 310
Helix 5
5
A
119 126Right-handed alpha
Helix 6
6
B
9 19Right-handed alpha
Helix 7
7
B
64 78Right-handed alpha
Helix 8
8
B
98 100Right-handed 310
Helix 9
9
B
113 117Right-handed 310
Helix 10
10
B
119 125Right-handed alpha
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There are 4 sheets in PDB entry 2WCZ. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB,

There are 5 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
22 25first strand
Strand 2
A
39 42anti-parallel
Strand 3
A
47 54anti-parallel
Strand 4
A
80 86parallel
Strand 5
A
93 96anti-parallel
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There are 3 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
60 62first strand
Strand 2
A
106 109anti-parallel
Strand 3
A
101 103anti-parallel
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There are 5 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
22 25first strand
Strand 2
B
39 42anti-parallel
Strand 3
B
47 54anti-parallel
Strand 4
B
80 86parallel
Strand 5
B
93 96anti-parallel
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There are 3 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
60 63first strand
Strand 2
B
106 109anti-parallel
Strand 3
B
101 102anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il