Analysis of interatomic Contacts of Structural Units in PDB entry:
2EWB


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 2EWB entry

There is 1 chain in PDB entry 2EWB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 1SER 486
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 18 helices in PDB entry 2EWB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
21 31Right-handed alpha
Helix 2
2
A
33 43Right-handed alpha
Helix 3
3
A
84 103Right-handed alpha
Helix 4
4
A
115 128Right-handed alpha
Helix 5
5
A
150 173Right-handed alpha
Helix 6
6
A
179 195Right-handed alpha
Helix 7
7
A
204 211Right-handed alpha
Helix 8
8
A
213 221Right-handed alpha
Helix 9
9
A
266 273Right-handed 310
Helix 10
10
A
274 290Right-handed alpha
Helix 11
11
A
334 347Right-handed alpha
Helix 12
12
A
348 350Right-handed 310
Helix 13
13
A
361 369Right-handed alpha
Helix 14
14
A
379 394Right-handed alpha
Helix 15
15
A
403 412Right-handed alpha
Helix 16
16
A
427 438Right-handed alpha
Helix 17
17
A
451 453Right-handed 310
Helix 18
18
A
471 485Right-handed alpha
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There are 6 sheets in PDB entry 2EWB. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 5 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
51 58first strand
Strand 2
A
61 68anti-parallel
Strand 3
A
2 8parallel
Strand 4
A
107 110parallel
Strand 5
A
142 145parallel
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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
76 77first strand
Strand 2
A
82 83anti-parallel
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There are 4 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
198 203first strand
Strand 2
A
228 235anti-parallel
Strand 3
A
295 305anti-parallel
Strand 4
A
251 255parallel
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There are 8 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
198 203first strand
Strand 2
A
228 235anti-parallel
Strand 3
A
295 305anti-parallel
Strand 4
A
245 249parallel
Strand 5
A
353 358parallel
Strand 6
A
445 449parallel
Strand 7
A
373 377anti-parallel
Strand 8
A
397 400parallel
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There are 3 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
316 319first strand
Strand 2
A
325 328anti-parallel
Strand 3
A
418 419parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
455 456first strand
Strand 2
A
466 467anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il