Analysis of interatomic Contacts of Structural Units in PDB entry:
1ELJ


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 1ELJ entry

There are 2 chains in PDB entry 1ELJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 32
A
 PRO 34GLN 380
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 20 helices in PDB entry 1ELJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 32Right-handed alpha
Helix 2
2
A
45 54Right-handed alpha
Helix 3
3
A
69 76Right-handed alpha
Helix 4
4
A
87 92Right-handed alpha
Helix 5
5
A
95 102Right-handed alpha
Helix 6
6
A
133 145Right-handed alpha
Helix 7
7
A
147 150Right-handed 310
Helix 8
8
A
159 168Right-handed alpha
Helix 9
9
A
186 200Right-handed alpha
Helix 10
10
A
201 204Right-handed 310
Helix 11
11
A
209 219Right-handed alpha
Helix 12
12
A
228 230Right-handed 310
Helix 13
13
A
231 238Right-handed alpha
Helix 14
14
A
276 290Right-handed alpha
Helix 15
15
A
290 302Right-handed alpha
Helix 16
16
A
308 312Right-handed 310
Helix 17
17
A
313 318Right-handed alpha
Helix 18
18
A
319 331Right-handed alpha
Helix 19
19
A
340 357Right-handed alpha
Helix 20
20
A
363 379Right-handed alpha
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There are 6 sheets in PDB entry 1ELJ. 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
110 116first strand
Strand 2
A
262 270anti-parallel
Strand 3
A
62 66anti-parallel
Strand 4
A
6 12parallel
Strand 5
A
36 42parallel
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There are 3 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
110 116first strand
Strand 2
A
262 270anti-parallel
Strand 3
A
333 334parallel
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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
103 104first strand
Strand 2
A
107 108anti-parallel
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There are 3 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
224 227first strand
Strand 2
A
119 123anti-parallel
Strand 3
A
242 245anti-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
A
175 176first strand
Strand 2
A
181 182anti-parallel
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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
250 252first strand
Strand 2
A
255 257anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il