Analysis of interatomic Contacts of Structural Units in PDB entry:
1E5X


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 1E5X entry

There are 4 chains in PDB entry 1E5X (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 10LYS 308
A
 CYS 310SER 486
B
 PRO 17LYS 308
B
 CYS 310LEU 479
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 46 helices in PDB entry 1E5X. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
19 25Right-handed alpha
Helix 2
2
A
76 82Right-handed alpha
Helix 3
3
A
84 94Right-handed alpha
Helix 4
4
A
107 111Right-handed 310
Helix 5
5
A
110 114Right-handed 310
Helix 6
6
A
119 123Right-handed 310
Helix 7
7
A
136 145Right-handed alpha
Helix 8
8
A
163 180Right-handed alpha
Helix 9
9
A
193 207Right-handed alpha
Helix 10
10
A
217 219Right-handed 310
Helix 11
11
A
220 225Right-handed alpha
Helix 12
12
A
224 230Right-handed alpha
Helix 13
13
A
240 255Right-handed alpha
Helix 14
14
A
263 272Right-handed alpha
Helix 15
15
A
272 282Right-handed alpha
Helix 16
16
A
297 308Right-handed alpha
Helix 17
17
A
332 339Right-handed alpha
Helix 18
18
A
365 375Right-handed alpha
Helix 19
19
A
383 397Right-handed alpha
Helix 20
20
A
402 418Right-handed alpha
Helix 21
21
A
434 437Right-handed 310
Helix 22
22
A
438 447Right-handed alpha
Helix 23
23
A
467 479Right-handed alpha
Helix 24
24
B
19 26Right-handed alpha
Helix 25
25
B
76 81Right-handed alpha
Helix 26
26
B
84 94Right-handed alpha
Helix 27
27
B
107 111Right-handed 310
Helix 28
28
B
110 114Right-handed 310
Helix 29
29
B
119 123Right-handed 310
Helix 30
30
B
136 145Right-handed alpha
Helix 31
31
B
163 180Right-handed alpha
Helix 32
32
B
193 207Right-handed alpha
Helix 33
33
B
217 219Right-handed 310
Helix 34
34
B
220 225Right-handed alpha
Helix 35
35
B
224 230Right-handed alpha
Helix 36
36
B
240 255Right-handed alpha
Helix 37
37
B
263 272Right-handed alpha
Helix 38
38
B
272 282Right-handed alpha
Helix 39
39
B
297 308Right-handed alpha
Helix 40
40
B
332 339Right-handed alpha
Helix 41
41
B
365 375Right-handed alpha
Helix 42
42
B
383 397Right-handed alpha
Helix 43
43
B
402 418Right-handed alpha
Helix 44
44
B
434 437Right-handed 310
Helix 45
45
B
438 447Right-handed alpha
Helix 46
46
B
467 479Right-handed alpha
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There are 8 sheets in PDB entry 1E5X. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
41 45first strand
Strand 2
A
71 75anti-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
133 135first strand
Strand 2
A
149 153anti-parallel
Strand 3
A
427 431parallel
Strand 4
A
289 292parallel
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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
257 259first strand
Strand 2
A
186 189parallel
Strand 3
A
210 215parallel
Strand 4
A
233 237parallel
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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
A
324 327first strand
Strand 2
A
379 382parallel
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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
B
41 45first strand
Strand 2
B
71 75anti-parallel
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There are 4 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
133 135first strand
Strand 2
B
149 153anti-parallel
Strand 3
B
427 431parallel
Strand 4
B
289 292parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
257 259first strand
Strand 2
B
186 189parallel
Strand 3
B
210 215parallel
Strand 4
B
233 237parallel
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There are 2 strands in H 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
379 382parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il