Analysis of interatomic Contacts of Structural Units in PDB entry:
1W28


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 1W28 entry

There is 1 chain in PDB entry 1W28 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ILE 298
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 1W28. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 15Right-handed alpha
Helix 2
2
A
18 29Right-handed alpha
Helix 3
3
A
40 58Right-handed alpha
Helix 4
4
A
59 66Right-handed alpha
Helix 5
5
A
112 141Right-handed alpha
Helix 6
6
A
148 154Right-handed alpha
Helix 7
7
A
227 234Right-handed alpha
Helix 8
8
A
249 253Right-handed 310
Helix 9
9
A
275 281Right-handed alpha
Helix 10
10
A
294 298Right-handed alpha
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There are 3 sheets in PDB entry 1W28. Click on sheet of interest to get list of strands forming it: AA, AB, AC,

There are 8 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
7 9first strand
Strand 2
A
31 35parallel
Strand 3
A
222 226anti-parallel
Strand 4
A
189 195anti-parallel
Strand 5
A
258 265anti-parallel
Strand 6
A
158 164anti-parallel
Strand 7
A
99 103anti-parallel
Strand 8
A
76 78anti-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
211 214first strand
Strand 2
A
204 208anti-parallel
Strand 3
A
243 245anti-parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
272 274first strand
Strand 2
A
291 293anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il