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


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 1EOA entry

There are 2 chains in PDB entry 1EOA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 4ILE 200
B
 ILE 303THR 540
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 14 helices in PDB entry 1EOA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 22Right-handed alpha
Helix 2
2
A
23 27Right-handed 310
Helix 3
3
A
148 154Right-handed alpha
Helix 4
4
A
155 160Right-handed alpha
Helix 5
5
A
163 168Right-handed alpha
Helix 6
6
B
312 316Right-handed 310
Helix 7
7
B
324 328Right-handed 310
Helix 8
8
B
342 347Right-handed alpha
Helix 9
9
B
352 356Right-handed 310
Helix 10
10
B
469 473Right-handed 310
Helix 11
11
B
483 489Right-handed 310
Helix 12
12
B
491 495Right-handed 310
Helix 13
13
B
497 503Right-handed alpha
Helix 14
14
B
510 513Right-handed 310
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There are 8 sheets in PDB entry 1EOA. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
92 96first strand
Strand 2
A
67 71anti-parallel
Strand 3
A
125 131anti-parallel
Strand 4
A
139 145anti-parallel
Strand 5
A
171 175parallel
Strand 6
A
182 184anti-parallel
Strand 7
A
48 53parallel
Strand 8
A
104 109anti-parallel
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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
55 56first strand
Strand 2
A
187 188parallel
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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
114 115first strand
Strand 2
A
121 122anti-parallel
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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
198 199first strand
Strand 2
B
337 338parallel
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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
304 308first strand
Strand 2
B
530 533anti-parallel
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There are 8 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
436 442first strand
Strand 2
B
377 386anti-parallel
Strand 3
B
519 522parallel
Strand 4
B
505 508anti-parallel
Strand 5
B
474 480parallel
Strand 6
B
460 466anti-parallel
Strand 7
B
396 400anti-parallel
Strand 8
B
426 430anti-parallel
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There are 3 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
436 442first strand
Strand 2
B
377 386anti-parallel
Strand 3
B
525 527parallel
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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
447 449first strand
Strand 2
B
455 457anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il