Analysis of interatomic Contacts of Structural Units in PDB entry:
4H6O


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 4H6O entry

There is 1 chain in PDB entry 4H6O (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 28LYS 477
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 23 helices in PDB entry 4H6O. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
44 51Right-handed alpha
Helix 2
2
A
51 63Right-handed alpha
Helix 3
3
A
82 84Right-handed 310
Helix 4
4
A
85 91Right-handed alpha
Helix 5
5
A
101 105Right-handed 310
Helix 6
6
A
106 111Right-handed alpha
Helix 7
7
A
114 118Right-handed 310
Helix 8
8
A
119 135Right-handed alpha
Helix 9
9
A
141 156Right-handed alpha
Helix 10
10
A
167 184Right-handed alpha
Helix 11
11
A
187 191Right-handed 310
Helix 12
12
A
193 206Right-handed alpha
Helix 13
13
A
224 249Right-handed alpha
Helix 14
14
A
260 268Right-handed alpha
Helix 15
15
A
277 308Right-handed alpha
Helix 16
16
A
309 311Right-handed 310
Helix 17
17
A
312 319Right-handed alpha
Helix 18
18
A
319 324Right-handed alpha
Helix 19
19
A
331 339Right-handed alpha
Helix 20
20
A
339 353Right-handed alpha
Helix 21
21
A
383 388Right-handed alpha
Helix 22
22
A
424 442Right-handed alpha
Helix 23
23
A
465 468Right-handed 310
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There are 2 sheets in PDB entry 4H6O. Click on sheet of interest to get list of strands forming it: A, B,

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
67 72first strand
Strand 2
A
75 80anti-parallel
Strand 3
A
379 382parallel
Strand 4
A
359 363anti-parallel
Strand 5
A
97 98anti-parallel
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There are 3 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
163 166first strand
Strand 2
A
470 475anti-parallel
Strand 3
A
443 447anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il