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


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 3EIU entry

There are 2 chains in PDB entry 3EIU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 12PRO 454
B
 GLY 13LYS 458
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 27 helices in PDB entry 3EIU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
81 85Right-handed 310
Helix 2
2
A
131 136Right-handed alpha
Helix 3
3
A
155 167Right-handed alpha
Helix 4
4
A
187 199Right-handed alpha
Helix 5
5
A
216 238Right-handed alpha
Helix 6
6
A
248 258Right-handed alpha
Helix 7
7
A
277 285Right-handed alpha
Helix 8
8
A
329 335Right-handed alpha
Helix 9
9
A
350 354Right-handed 310
Helix 10
10
A
363 389Right-handed alpha
Helix 11
11
A
394 411Right-handed alpha
Helix 12
12
A
421 434Right-handed alpha
Helix 13
13
A
437 441Right-handed 310
Helix 14
14
A
445 453Right-handed alpha
Helix 15
15
B
131 136Right-handed alpha
Helix 16
16
B
155 167Right-handed alpha
Helix 17
17
B
186 200Right-handed alpha
Helix 18
18
B
216 238Right-handed alpha
Helix 19
19
B
248 258Right-handed alpha
Helix 20
20
B
274 282Right-handed alpha
Helix 21
21
B
329 335Right-handed alpha
Helix 22
22
B
350 355Right-handed 310
Helix 23
23
B
363 389Right-handed alpha
Helix 24
24
B
394 411Right-handed alpha
Helix 25
25
B
421 434Right-handed alpha
Helix 26
26
B
437 441Right-handed 310
Helix 27
27
B
445 453Right-handed alpha
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There are 10 sheets in PDB entry 3EIU. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

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
16 19first strand
Strand 2
A
51 56anti-parallel
Strand 3
A
40 47anti-parallel
Strand 4
A
29 33anti-parallel
Strand 5
A
73 74parallel
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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
77 80first strand
Strand 2
A
106 109anti-parallel
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There are 6 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
88 90first strand
Strand 2
A
206 210parallel
Strand 3
A
176 182parallel
Strand 4
A
241 247parallel
Strand 5
A
296 305parallel
Strand 6
A
288 289anti-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
A
88 90first strand
Strand 2
A
206 210parallel
Strand 3
A
176 182parallel
Strand 4
A
241 247parallel
Strand 5
A
296 305parallel
Strand 6
A
148 151parallel
Strand 7
A
324 328parallel
Strand 8
A
341 348anti-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
126 127first strand
Strand 2
A
140 141anti-parallel
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There are 5 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
15 19first strand
Strand 2
B
51 55anti-parallel
Strand 3
B
40 47anti-parallel
Strand 4
B
29 33anti-parallel
Strand 5
B
72 74parallel
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There are 2 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
77 80first strand
Strand 2
B
106 109anti-parallel
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There are 6 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
88 89first strand
Strand 2
B
206 212parallel
Strand 3
B
175 185parallel
Strand 4
B
240 247parallel
Strand 5
B
296 305parallel
Strand 6
B
288 289anti-parallel
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There are 8 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
88 89first strand
Strand 2
B
206 212parallel
Strand 3
B
175 185parallel
Strand 4
B
240 247parallel
Strand 5
B
296 305parallel
Strand 6
B
148 151parallel
Strand 7
B
324 328parallel
Strand 8
B
341 348anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
126 127first strand
Strand 2
B
140 141anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il