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


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 2HIW entry

There are 2 chains in PDB entry 2HIW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 244GLU 517
B
 GLY 244GLU 517
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 2HIW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
256 258Right-handed 310
Helix 2
2
A
281 283Right-handed 310
Helix 3
3
A
296 310Right-handed alpha
Helix 4
4
A
340 348Right-handed alpha
Helix 5
5
A
354 375Right-handed alpha
Helix 6
6
A
383 385Right-handed 310
Helix 7
7
A
401 406Right-handed alpha
Helix 8
8
A
425 432Right-handed alpha
Helix 9
9
A
435 452Right-handed alpha
Helix 10
10
A
462 464Right-handed 310
Helix 11
11
A
465 472Right-handed alpha
Helix 12
12
A
483 494Right-handed alpha
Helix 13
13
A
497 501Right-handed 310
Helix 14
14
A
503 515Right-handed alpha
Helix 15
15
B
256 258Right-handed 310
Helix 16
16
B
281 283Right-handed 310
Helix 17
17
B
294 296Right-handed 310
Helix 18
18
B
297 310Right-handed alpha
Helix 19
19
B
340 348Right-handed alpha
Helix 20
20
B
354 375Right-handed alpha
Helix 21
21
B
383 385Right-handed 310
Helix 22
22
B
391 393Right-handed 310
Helix 23
23
B
425 432Right-handed alpha
Helix 24
24
B
435 452Right-handed alpha
Helix 25
25
B
462 464Right-handed 310
Helix 26
26
B
465 471Right-handed alpha
Helix 27
27
B
483 494Right-handed alpha
Helix 28
28
B
497 501Right-handed 310
Helix 29
29
B
503 515Right-handed alpha
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There are 6 sheets in PDB entry 2HIW. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
260 265first strand
Strand 2
A
274 279anti-parallel
Strand 3
A
284 289anti-parallel
Strand 4
A
330 334anti-parallel
Strand 5
A
319 323anti-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
387 389first strand
Strand 2
A
395 397anti-parallel
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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
412 414first strand
Strand 2
A
417 419anti-parallel
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There are 5 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
260 265first strand
Strand 2
B
274 279anti-parallel
Strand 3
B
284 290anti-parallel
Strand 4
B
330 334anti-parallel
Strand 5
B
319 323anti-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
B
387 389first strand
Strand 2
B
395 397anti-parallel
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There are 2 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
411 413first strand
Strand 2
B
418 420anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il