Analysis of interatomic Contacts of Structural Units in PDB entry:
2OWT


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 2OWT entry

There is 1 chain in PDB entry 2OWT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 5ASN 323
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 18 helices in PDB entry 2OWT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 18Right-handed 310
Helix 2
2
A
19 31Right-handed alpha
Helix 3
3
A
42 51Right-handed alpha
Helix 4
4
A
52 54Right-handed 310
Helix 5
5
A
63 73Right-handed alpha
Helix 6
6
A
81 88Right-handed alpha
Helix 7
7
A
89 93Right-handed 310
Helix 8
8
A
94 98Right-handed 310
Helix 9
9
A
121 131Right-handed 310
Helix 10
10
A
141 171Right-handed alpha
Helix 11
11
A
179 188Right-handed alpha
Helix 12
12
A
198 206Right-handed alpha
Helix 13
13
A
211 219Right-handed alpha
Helix 14
14
A
250 262Right-handed alpha
Helix 15
15
A
263 273Right-handed alpha
Helix 16
16
A
286 291Right-handed alpha
Helix 17
17
A
301 308Right-handed alpha
Helix 18
18
A
308 319Right-handed alpha
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There are 4 sheets in PDB entry 2OWT. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
33 38first strand
Strand 2
A
7 12parallel
Strand 3
A
58 61parallel
Strand 4
A
237 245anti-parallel
Strand 5
A
76 77anti-parallel
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There are 8 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
33 38first strand
Strand 2
A
7 12parallel
Strand 3
A
58 61parallel
Strand 4
A
237 245anti-parallel
Strand 5
A
76 77anti-parallel
Strand 6
A
100 112first strand
Strand 7
A
193 197anti-parallel
Strand 8
A
134 135parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
33 38first strand
Strand 2
A
7 12parallel
Strand 3
A
58 61parallel
Strand 4
A
237 245anti-parallel
Strand 5
A
76 77anti-parallel
Strand 6
A
100 112first strand
Strand 7
A
220 223anti-parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
33 38first strand
Strand 2
A
7 12parallel
Strand 3
A
58 61parallel
Strand 4
A
237 245anti-parallel
Strand 5
A
100 112anti-parallel
Strand 6
A
277 278anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il