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


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 3EJW entry

There are 2 chains in PDB entry 3EJW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 1PHE 315
B
 GLU 1PHE 315
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 24 helices in PDB entry 3EJW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 31Right-handed alpha
Helix 2
2
A
43 57Right-handed alpha
Helix 3
3
A
72 82Right-handed alpha
Helix 4
4
A
94 98Right-handed 310
Helix 5
5
A
106 123Right-handed alpha
Helix 6
6
A
138 156Right-handed alpha
Helix 7
7
A
170 185Right-handed alpha
Helix 8
8
A
197 209Right-handed alpha
Helix 9
9
A
222 232Right-handed alpha
Helix 10
10
A
242 261Right-handed alpha
Helix 11
11
A
281 286Right-handed 310
Helix 12
12
A
309 313Right-handed 310
Helix 13
13
B
13 31Right-handed alpha
Helix 14
14
B
43 57Right-handed alpha
Helix 15
15
B
72 82Right-handed alpha
Helix 16
16
B
94 98Right-handed 310
Helix 17
17
B
106 123Right-handed alpha
Helix 18
18
B
138 156Right-handed alpha
Helix 19
19
B
170 185Right-handed alpha
Helix 20
20
B
197 209Right-handed alpha
Helix 21
21
B
222 232Right-handed alpha
Helix 22
22
B
242 261Right-handed alpha
Helix 23
23
B
281 286Right-handed 310
Helix 24
24
B
309 313Right-handed 310
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There are 6 sheets in PDB entry 3EJW. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 8 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
33 36first strand
Strand 2
A
3 7parallel
Strand 3
A
61 64parallel
Strand 4
A
85 89parallel
Strand 5
A
100 103parallel
Strand 6
A
295 298parallel
Strand 7
A
275 280anti-parallel
Strand 8
A
268 271anti-parallel
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There are 4 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
159 166first strand
Strand 2
A
127 133parallel
Strand 3
A
190 193parallel
Strand 4
A
216 219parallel
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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
A
238 240first strand
Strand 2
A
303 305anti-parallel
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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
B
33 36first strand
Strand 2
B
3 7parallel
Strand 3
B
61 64parallel
Strand 4
B
85 89parallel
Strand 5
B
100 103parallel
Strand 6
B
295 298parallel
Strand 7
B
275 280anti-parallel
Strand 8
B
268 271anti-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
B
159 166first strand
Strand 2
B
127 133parallel
Strand 3
B
190 193parallel
Strand 4
B
216 219parallel
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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
B
238 240first strand
Strand 2
B
303 305anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il