Analysis of interatomic Contacts of Structural Units in PDB entry:
2I0P


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 2I0P entry

There is 1 chain in PDB entry 2I0P (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue

 THR 82SER 652
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 20 helices in PDB entry 2I0P. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
82 89Right-handed alpha
Helix 2
2
96 106Right-handed alpha
Helix 3
3
111 124Right-handed alpha
Helix 4
4
131 160Right-handed alpha
Helix 5
5
164 186Right-handed alpha
Helix 6
6
187 190Right-handed 310
Helix 7
7
195 221Right-handed alpha
Helix 8
8
222 224Right-handed 310
Helix 9
9
225 234Right-handed alpha
Helix 10
10
236 268Right-handed alpha
Helix 11
11
271 289Right-handed alpha
Helix 12
12
289 294Right-handed alpha
Helix 13
13
295 300Right-handed 310
Helix 14
14
319 324Right-handed alpha
Helix 15
15
328 335Right-handed alpha
Helix 16
16
378 380Right-handed 310
Helix 17
17
444 448Right-handed 310
Helix 18
18
455 461Right-handed alpha
Helix 19
19
516 518Right-handed 310
Helix 20
20
601 605Right-handed 310
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There are 8 sheets in PDB entry 2I0P. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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

308 309first strand
Strand 2

510 514parallel
Strand 3

639 648anti-parallel
Strand 4

538 540anti-parallel
Strand 5

526 528anti-parallel
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There are 5 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1

308 309first strand
Strand 2

510 514parallel
Strand 3

639 648anti-parallel
Strand 4

559 567anti-parallel
Strand 5

606 609anti-parallel
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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

315 318first strand
Strand 2

492 496anti-parallel
Strand 3

469 474anti-parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1

384 385first strand
Strand 2

365 376anti-parallel
Strand 3

389 390anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1

384 385first strand
Strand 2

365 376anti-parallel
Strand 3

343 354anti-parallel
Strand 4

396 402anti-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

405 407first strand
Strand 2

420 422anti-parallel
Strand 3

486 489parallel
Strand 4

477 478anti-parallel
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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

426 428first strand
Strand 2

435 437anti-parallel
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There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1

504 505first strand
Strand 2

547 551parallel
Strand 3

620 628anti-parallel
Strand 4

571 578anti-parallel
Strand 5

583 590anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il