Analysis of interatomic Contacts of Structural Units in PDB entry:
3O1H


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 3O1H entry

There are 2 chains in PDB entry 3O1H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 50LYS 319
B
 ASP 30SER 329
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 3O1H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
50 74Right-handed alpha
Helix 2
2
A
79 102Right-handed alpha
Helix 3
3
A
108 185Right-handed alpha
Helix 4
4
A
187 201Right-handed alpha
Helix 5
5
A
201 227Right-handed alpha
Helix 6
6
A
231 256Right-handed alpha
Helix 7
7
A
258 275Right-handed alpha
Helix 8
8
A
277 315Right-handed alpha
Helix 9
9
B
42 59Right-handed alpha
Helix 10
10
B
73 87Right-handed alpha
Helix 11
11
B
106 111Right-handed alpha
Helix 12
12
B
140 155Right-handed alpha
Helix 13
13
B
177 188Right-handed alpha
Helix 14
14
B
203 217Right-handed alpha
Helix 15
15
B
226 240Right-handed alpha
Helix 16
16
B
256 263Right-handed alpha
Helix 17
17
B
273 290Right-handed alpha
Helix 18
18
B
306 310Right-handed 310
Helix 19
19
B
311 317Right-handed alpha
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There are 3 sheets in PDB entry 3O1H. Click on sheet of interest to get list of strands forming it: A, B, C,

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
B
62 67first strand
Strand 2
B
32 37parallel
Strand 3
B
91 94parallel
Strand 4
B
115 117parallel
Strand 5
B
132 136parallel
Strand 6
B
297 298parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
192 199first strand
Strand 2
B
162 169parallel
Strand 3
B
222 225parallel
Strand 4
B
247 250parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
269 271first strand
Strand 2
B
303 305anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il