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


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 2EWP entry

There are 5 chains in PDB entry 2EWP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 233ALA 456
B
 PRO 233ALA 456
C
 TYR 234ALA 456
D
 ASN 235GLU 455
E
 ILE 237GLU 455
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 52 helices in PDB entry 2EWP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
235 245Right-handed alpha
Helix 2
2
A
260 284Right-handed alpha
Helix 3
3
A
288 292Right-handed 310
Helix 4
4
A
293 317Right-handed alpha
Helix 5
5
A
333 341Right-handed alpha
Helix 6
6
A
342 360Right-handed alpha
Helix 7
7
A
362 376Right-handed alpha
Helix 8
8
A
384 407Right-handed alpha
Helix 9
9
A
412 419Right-handed alpha
Helix 10
10
A
420 438Right-handed alpha
Helix 11
11
A
445 455Right-handed alpha
Helix 12
12
B
236 245Right-handed alpha
Helix 13
13
B
260 285Right-handed alpha
Helix 14
14
B
293 317Right-handed alpha
Helix 15
15
B
333 340Right-handed alpha
Helix 16
16
B
342 360Right-handed alpha
Helix 17
17
B
362 376Right-handed alpha
Helix 18
18
B
384 407Right-handed alpha
Helix 19
19
B
412 419Right-handed alpha
Helix 20
20
B
420 438Right-handed alpha
Helix 21
21
B
445 456Right-handed alpha
Helix 22
22
C
235 245Right-handed alpha
Helix 23
23
C
260 284Right-handed alpha
Helix 24
24
C
293 317Right-handed alpha
Helix 25
25
C
333 340Right-handed alpha
Helix 26
26
C
342 360Right-handed alpha
Helix 27
27
C
362 376Right-handed alpha
Helix 28
28
C
384 407Right-handed alpha
Helix 29
29
C
412 419Right-handed alpha
Helix 30
30
C
420 438Right-handed alpha
Helix 31
31
C
445 456Right-handed alpha
Helix 32
32
D
235 245Right-handed alpha
Helix 33
33
D
260 286Right-handed alpha
Helix 34
34
D
293 317Right-handed alpha
Helix 35
35
D
333 341Right-handed alpha
Helix 36
36
D
342 360Right-handed alpha
Helix 37
37
D
362 376Right-handed alpha
Helix 38
38
D
384 407Right-handed alpha
Helix 39
39
D
412 419Right-handed alpha
Helix 40
40
D
420 438Right-handed alpha
Helix 41
41
D
445 455Right-handed alpha
Helix 42
42
E
237 245Right-handed alpha
Helix 43
43
E
260 285Right-handed alpha
Helix 44
44
E
286 292Right-handed alpha
Helix 45
45
E
293 317Right-handed alpha
Helix 46
46
E
334 340Right-handed alpha
Helix 47
47
E
342 360Right-handed alpha
Helix 48
48
E
362 376Right-handed alpha
Helix 49
49
E
384 401Right-handed alpha
Helix 50
50
E
412 419Right-handed alpha
Helix 51
51
E
420 438Right-handed alpha
Helix 52
52
E
445 455Right-handed alpha
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There are 5 sheets in PDB entry 2EWP. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 2 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
324 327first strand
Strand 2
A
330 332anti-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
B
324 327first strand
Strand 2
B
330 332anti-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
C
324 327first strand
Strand 2
C
330 332anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
324 327first strand
Strand 2
D
330 332anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
323 327first strand
Strand 2
E
330 333anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il