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


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 4HKA entry

There is 1 chain in PDB entry 4HKA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 24GLU 368
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 22 helices in PDB entry 4HKA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
26 31Right-handed alpha
Helix 2
2
A
32 37Right-handed alpha
Helix 3
3
A
42 47Right-handed alpha
Helix 4
4
A
53 83Right-handed alpha
Helix 5
5
A
88 117Right-handed alpha
Helix 6
6
A
120 126Right-handed alpha
Helix 7
7
A
127 131Right-handed 310
Helix 8
8
A
134 138Right-handed 310
Helix 9
9
A
139 150Right-handed alpha
Helix 10
10
A
152 156Right-handed 310
Helix 11
11
A
162 167Right-handed alpha
Helix 12
12
A
169 182Right-handed alpha
Helix 13
13
A
184 195Right-handed alpha
Helix 14
14
A
205 227Right-handed alpha
Helix 15
15
A
230 253Right-handed alpha
Helix 16
16
A
253 263Right-handed alpha
Helix 17
17
A
269 282Right-handed alpha
Helix 18
18
A
285 321Right-handed alpha
Helix 19
19
A
330 339Right-handed alpha
Helix 20
20
A
347 352Right-handed alpha
Helix 21
21
A
353 357Right-handed 310
Helix 22
22
A
359 363Right-handed 310
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There are no sheets in PDB entry 4HKA
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il