Analysis of interatomic Contacts of Structural Units in PDB entry:
4WAD


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 4WAD entry

There is 1 chain in PDB entry 4WAD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE -4SER 493
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 16 helices in PDB entry 4WAD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
17 32Right-handed alpha
Helix 2
AA2
A
46 57Right-handed alpha
Helix 3
AA3
A
69 79Right-handed alpha
Helix 4
AA4
A
85 95Right-handed alpha
Helix 5
AA5
A
202 215Right-handed alpha
Helix 6
AA6
A
230 236Right-handed alpha
Helix 7
AA7
A
263 272Right-handed alpha
Helix 8
AA8
A
283 292Right-handed alpha
Helix 9
AA9
A
328 332Right-handed 310
Helix 10
AB1
A
333 345Right-handed alpha
Helix 11
AB2
A
360 366Right-handed alpha
Helix 12
AB3
A
385 391Right-handed alpha
Helix 13
AB4
A
406 415Right-handed alpha
Helix 14
AB5
A
447 455Right-handed alpha
Helix 15
AB6
A
461 478Right-handed alpha
Helix 16
AB7
A
480 492Right-handed alpha
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There are 4 sheets in PDB entry 4WAD. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
66 68first strand
Strand 2
A
36 40parallel
Strand 3
A
3 7parallel
Strand 4
A
221 225parallel
Strand 5
A
243 247parallel
Strand 6
A
279 281parallel
Strand 7
A
299 301parallel
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There are 10 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
99 103first strand
Strand 2
A
108 113anti-parallel
Strand 3
A
119 125anti-parallel
Strand 4
A
129 136anti-parallel
Strand 5
A
139 147anti-parallel
Strand 6
A
150 157anti-parallel
Strand 7
A
163 169anti-parallel
Strand 8
A
175 181anti-parallel
Strand 9
A
188 193anti-parallel
Strand 10
A
198 200anti-parallel
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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
377 379first strand
Strand 2
A
351 355parallel
Strand 3
A
320 324parallel
Strand 4
A
395 396parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
420 423first strand
Strand 2
A
439 442parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il