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


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 4HEE entry

There are 2 chains in PDB entry 4HEE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
X
 ALA 209LEU 476
Y
 THR 684PRO 699
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 16 helices in PDB entry 4HEE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
X
209 226Right-handed alpha
Helix 2
2
X
229 239Right-handed alpha
Helix 3
3
X
251 258Right-handed alpha
Helix 4
4
X
277 302Right-handed alpha
Helix 5
5
X
305 309Right-handed 310
Helix 6
6
X
310 331Right-handed alpha
Helix 7
7
X
332 334Right-handed 310
Helix 8
8
X
342 344Right-handed 310
Helix 9
9
X
350 355Right-handed alpha
Helix 10
10
X
359 363Right-handed 310
Helix 11
11
X
364 376Right-handed alpha
Helix 12
12
X
380 393Right-handed alpha
Helix 13
13
X
402 425Right-handed alpha
Helix 14
14
X
430 460Right-handed alpha
Helix 15
15
X
466 474Right-handed alpha
Helix 16
16
Y
687 697Right-handed alpha
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There is 1 sheet ( A) in PDB entry 4HEE.

There are 3 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
247 249first strand
Strand 2
X
346 349parallel
Strand 3
X
338 341anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il