Analysis of interatomic Contacts of Structural Units in PDB entry:
3DWO


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 3DWO entry

There is 1 chain in PDB entry 3DWO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
X
 ALA 1HIS 444
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 8 helices in PDB entry 3DWO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
X
9 15Right-handed alpha
Helix 2
2
X
28 33Right-handed alpha
Helix 3
3
X
34 40Right-handed 310
Helix 4
4
X
178 185Right-handed alpha
Helix 5
5
X
252 260Right-handed alpha
Helix 6
6
X
261 267Right-handed alpha
Helix 7
7
X
311 314Right-handed 310
Helix 8
8
X
416 420Right-handed 310
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There are 3 sheets in PDB entry 3DWO. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 10 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
275 281first strand
Strand 2
X
239 248anti-parallel
Strand 3
X
201 220anti-parallel
Strand 4
X
158 177anti-parallel
Strand 5
X
138 153anti-parallel
Strand 6
X
110 125anti-parallel
Strand 7
X
93 105anti-parallel
Strand 8
X
44 63anti-parallel
Strand 9
X
423 441anti-parallel
Strand 10
X
409 411anti-parallel
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There are 12 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
275 281first strand
Strand 2
X
239 248anti-parallel
Strand 3
X
201 220anti-parallel
Strand 4
X
226 233anti-parallel
Strand 5
X
287 295anti-parallel
Strand 6
X
300 309anti-parallel
Strand 7
X
336 346anti-parallel
Strand 8
X
351 360anti-parallel
Strand 9
X
378 388anti-parallel
Strand 10
X
395 406anti-parallel
Strand 11
X
423 441anti-parallel
Strand 12
X
409 411anti-parallel
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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
X
316 321first strand
Strand 2
X
324 330anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il