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


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 1WWZ entry

There are 2 chains in PDB entry 1WWZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLN 157
B
 GLU 3LEU 159
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 12 helices in PDB entry 1WWZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 28Right-handed alpha
Helix 2
2
A
31 36Right-handed alpha
Helix 3
3
A
37 54Right-handed alpha
Helix 4
4
A
95 98Right-handed 310
Helix 5
5
A
101 116Right-handed alpha
Helix 6
6
A
129 139Right-handed alpha
Helix 7
7
B
13 28Right-handed alpha
Helix 8
8
B
29 36Right-handed 310
Helix 9
9
B
37 54Right-handed alpha
Helix 10
10
B
95 98Right-handed 310
Helix 11
11
B
101 115Right-handed alpha
Helix 12
12
B
129 139Right-handed alpha
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There are 2 sheets in PDB entry 1WWZ. Click on sheet of interest to get list of strands forming it: A, B,

There are 7 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
5 8first strand
Strand 2
A
57 62anti-parallel
Strand 3
A
65 78anti-parallel
Strand 4
A
83 93anti-parallel
Strand 5
A
120 126parallel
Strand 6
A
150 156anti-parallel
Strand 7
A
142 147anti-parallel
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There are 7 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
4 8first strand
Strand 2
B
57 62anti-parallel
Strand 3
B
65 78anti-parallel
Strand 4
B
83 93anti-parallel
Strand 5
B
120 126parallel
Strand 6
B
150 156anti-parallel
Strand 7
B
142 147anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il