Analysis of interatomic Contacts of Structural Units in PDB entry:
4HSE


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 4HSE entry

There is 1 chain in PDB entry 4HSE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 151ARG 532
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 19 helices in PDB entry 4HSE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
151 156Right-handed alpha
Helix 2
2
A
160 166Right-handed alpha
Helix 3
3
A
175 187Right-handed alpha
Helix 4
4
A
203 218Right-handed alpha
Helix 5
5
A
221 225Right-handed 310
Helix 6
6
A
233 239Right-handed alpha
Helix 7
7
A
245 261Right-handed alpha
Helix 8
8
A
271 275Right-handed 310
Helix 9
9
A
287 297Right-handed alpha
Helix 10
10
A
307 316Right-handed alpha
Helix 11
11
A
317 322Right-handed alpha
Helix 12
12
A
333 353Right-handed alpha
Helix 13
13
A
357 372Right-handed alpha
Helix 14
14
A
378 398Right-handed alpha
Helix 15
15
A
400 420Right-handed alpha
Helix 16
16
A
429 484Right-handed alpha
Helix 17
17
A
485 494Right-handed alpha
Helix 18
18
A
495 513Right-handed alpha
Helix 19
19
A
522 532Right-handed alpha
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There are 2 sheets in PDB entry 4HSE. Click on sheet of interest to get list of strands forming it: A, B,

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
157 159first strand
Strand 2
A
228 232anti-parallel
Strand 3
A
265 269parallel
Strand 4
A
301 306parallel
Strand 5
A
193 197parallel
Strand 6
A
324 328parallel
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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
355 356first strand
Strand 2
A
520 521parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il