Analysis of interatomic Contacts of Structural Units in PDB entry:
2WT9


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 2WT9 entry

There are 2 chains in PDB entry 2WT9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 5LEU 211
B
 LYS 5ASN 212
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 16 helices in PDB entry 2WT9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
31 34Right-handed 310
Helix 2
2
A
35 43Right-handed alpha
Helix 3
3
A
64 67Right-handed 310
Helix 4
4
A
94 98Right-handed 310
Helix 5
5
A
158 170Right-handed alpha
Helix 6
6
A
179 181Right-handed 310
Helix 7
7
A
189 200Right-handed alpha
Helix 8
8
A
206 211Right-handed alpha
Helix 9
9
B
31 34Right-handed 310
Helix 10
10
B
35 43Right-handed alpha
Helix 11
11
B
64 67Right-handed 310
Helix 12
12
B
94 98Right-handed 310
Helix 13
13
B
158 170Right-handed alpha
Helix 14
14
B
179 181Right-handed 310
Helix 15
15
B
189 200Right-handed alpha
Helix 16
16
B
206 212Right-handed alpha
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There are 3 sheets in PDB entry 2WT9. Click on sheet of interest to get list of strands forming it: AA, AB, BA,

There are 12 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
203 205first strand
Strand 2
A
173 177parallel
Strand 3
A
148 152parallel
Strand 4
A
10 14parallel
Strand 5
A
49 54parallel
Strand 6
A
110 114parallel
Strand 7
B
110 114anti-parallel
Strand 8
B
48 54parallel
Strand 9
B
10 14parallel
Strand 10
B
148 152parallel
Strand 11
B
173 177parallel
Strand 12
B
203 205parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
75 76first strand
Strand 2
A
83 84anti-parallel
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There are 2 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
75 76first strand
Strand 2
B
83 84anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il