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


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 4HWG entry

There is 1 chain in PDB entry 4HWG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 0LYS 376
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 20 helices in PDB entry 4HWG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 28Right-handed alpha
Helix 2
2
A
37 44Right-handed alpha
Helix 3
3
A
44 49Right-handed alpha
Helix 4
4
A
67 86Right-handed alpha
Helix 5
5
A
96 100Right-handed 310
Helix 6
6
A
101 108Right-handed alpha
Helix 7
7
A
127 139Right-handed alpha
Helix 8
8
A
146 156Right-handed alpha
Helix 9
9
A
159 161Right-handed 310
Helix 10
10
A
169 184Right-handed alpha
Helix 11
11
A
185 190Right-handed alpha
Helix 12
12
A
212 229Right-handed alpha
Helix 13
13
A
237 246Right-handed alpha
Helix 14
14
A
247 255Right-handed 310
Helix 15
15
A
264 275Right-handed alpha
Helix 16
16
A
284 292Right-handed alpha
Helix 17
17
A
306 312Right-handed alpha
Helix 18
18
A
320 333Right-handed alpha
Helix 19
19
A
345 350Right-handed alpha
Helix 20
20
A
353 373Right-handed alpha
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There are 2 sheets in PDB entry 4HWG. Click on sheet of interest to get list of strands forming it: A, B,

There are 7 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
58 59first strand
Strand 2
A
29 34parallel
Strand 3
A
3 8parallel
Strand 4
A
89 93parallel
Strand 5
A
112 115parallel
Strand 6
A
141 144parallel
Strand 7
A
163 165parallel
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There are 6 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
257 259first strand
Strand 2
A
231 236parallel
Strand 3
A
197 202parallel
Strand 4
A
277 280parallel
Strand 5
A
296 298parallel
Strand 6
A
315 316parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il