Analysis of interatomic Contacts of Structural Units in PDB entry:
2I0E


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 2I0E entry


Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 7 chains in PDB entry 2I0E (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 339LYS 499
A
 PHE 501LEU 640
A
 PRO 642PHE 659
A
 PHE 661PRO 669
B
 LEU 339LYS 499
B
 PHE 501PHE 659
B
 PHE 661PRO 669
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 29 helices in PDB entry 2I0E. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
375 381Right-handed alpha
Helix 2
2
A
383 395Right-handed alpha
Helix 3
3
A
427 436Right-handed alpha
Helix 4
4
A
439 460Right-handed alpha
Helix 5
5
A
468 470Right-handed 310
Helix 6
6
A
504 508Right-handed 310
Helix 7
7
A
509 514Right-handed alpha
Helix 8
8
A
520 537Right-handed alpha
Helix 9
9
A
545 556Right-handed alpha
Helix 10
10
A
565 576Right-handed alpha
Helix 11
11
A
589 596Right-handed alpha
Helix 12
12
A
597 601Right-handed 310
Helix 13
13
A
604 610Right-handed alpha
Helix 14
14
A
627 636Right-handed alpha
Helix 15
15
A
644 651Right-handed alpha
Helix 16
16
B
375 382Right-handed alpha
Helix 17
17
B
383 395Right-handed alpha
Helix 18
18
B
427 434Right-handed alpha
Helix 19
19
B
439 460Right-handed alpha
Helix 20
20
B
468 470Right-handed 310
Helix 21
21
B
509 514Right-handed alpha
Helix 22
22
B
520 537Right-handed alpha
Helix 23
23
B
545 556Right-handed alpha
Helix 24
24
B
565 575Right-handed alpha
Helix 25
25
B
579 583Right-handed 310
Helix 26
26
B
589 596Right-handed alpha
Helix 27
27
B
597 601Right-handed 310
Helix 28
28
B
604 610Right-handed alpha
Helix 29
29
B
652 657Right-handed 310
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There are 4 sheets in PDB entry 2I0E. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 6 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
342 351first strand
Strand 2
A
354 361anti-parallel
Strand 3
A
364 374anti-parallel
Strand 4
A
415 421anti-parallel
Strand 5
A
406 411anti-parallel
Strand 6
A
661 662anti-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
472 474first strand
Strand 2
A
480 482anti-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
B
342 351first strand
Strand 2
B
354 361anti-parallel
Strand 3
B
367 374anti-parallel
Strand 4
B
415 421anti-parallel
Strand 5
B
406 412anti-parallel
Strand 6
B
661 662anti-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
B
472 474first strand
Strand 2
B
480 482anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il