Analysis of interatomic Contacts of Structural Units in PDB entry:
2EL7


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 2EL7 entry

There are 2 chains in PDB entry 2EL7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ARG 331
B
 MET 1PRO 330
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 32 helices in PDB entry 2EL7. 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 21Right-handed alpha
Helix 2
2
A
21 34Right-handed alpha
Helix 3
3
A
43 49Right-handed 310
Helix 4
4
A
54 73Right-handed alpha
Helix 5
5
A
85 87Right-handed 310
Helix 6
6
A
88 100Right-handed alpha
Helix 7
7
A
102 108Right-handed alpha
Helix 8
8
A
109 116Right-handed alpha
Helix 9
9
A
123 140Right-handed alpha
Helix 10
10
A
148 151Right-handed 310
Helix 11
11
A
152 170Right-handed alpha
Helix 12
12
A
209 219Right-handed alpha
Helix 13
13
A
238 248Right-handed alpha
Helix 14
14
A
249 262Right-handed alpha
Helix 15
15
A
266 295Right-handed alpha
Helix 16
16
A
295 325Right-handed alpha
Helix 17
17
B
15 21Right-handed alpha
Helix 18
18
B
21 33Right-handed alpha
Helix 19
19
B
43 49Right-handed 310
Helix 20
20
B
57 72Right-handed alpha
Helix 21
21
B
85 87Right-handed 310
Helix 22
22
B
88 100Right-handed alpha
Helix 23
23
B
102 108Right-handed alpha
Helix 24
24
B
109 116Right-handed alpha
Helix 25
25
B
123 140Right-handed alpha
Helix 26
26
B
148 151Right-handed 310
Helix 27
27
B
152 170Right-handed alpha
Helix 28
28
B
209 219Right-handed alpha
Helix 29
29
B
238 248Right-handed alpha
Helix 30
30
B
249 260Right-handed alpha
Helix 31
31
B
267 295Right-handed alpha
Helix 32
32
B
295 325Right-handed alpha
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There are 4 sheets in PDB entry 2EL7. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 3 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
4 8first strand
Strand 2
A
37 41parallel
Strand 3
A
80 83parallel
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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
144 146first strand
Strand 2
A
177 179parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
4 8first strand
Strand 2
B
37 41parallel
Strand 3
B
80 83parallel
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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
B
144 146first strand
Strand 2
B
177 179parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il