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


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 4RUW entry

There is 1 chain in PDB entry 4RUW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 50LEU 435
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 11 helices in PDB entry 4RUW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
61 64Right-handed 310
Helix 2
2
A
73 85Right-handed alpha
Helix 3
3
A
106 116Right-handed alpha
Helix 4
4
A
117 119Right-handed 310
Helix 5
5
A
203 220Right-handed alpha
Helix 6
6
A
247 258Right-handed alpha
Helix 7
7
A
263 268Right-handed alpha
Helix 8
8
A
269 273Right-handed 310
Helix 9
9
A
276 280Right-handed 310
Helix 10
10
A
286 290Right-handed 310
Helix 11
11
A
312 316Right-handed 310
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There are 5 sheets in PDB entry 4RUW. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 6 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
122 130first strand
Strand 2
A
143 150anti-parallel
Strand 3
A
88 95anti-parallel
Strand 4
A
52 59parallel
Strand 5
A
321 327anti-parallel
Strand 6
A
301 308anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
133 134first strand
Strand 2
A
137 138anti-parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
154 163first strand
Strand 2
A
176 185anti-parallel
Strand 3
A
189 197anti-parallel
Strand 4
A
227 232parallel
Strand 5
A
293 297anti-parallel
Strand 6
A
261 262anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
331 339first strand
Strand 2
A
346 353anti-parallel
Strand 3
A
357 364anti-parallel
Strand 4
A
402 407anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
387 393first strand
Strand 2
A
375 381anti-parallel
Strand 3
A
415 421anti-parallel
Strand 4
A
427 434anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il