Analysis of interatomic Contacts of Structural Units in PDB entry:
1BQW


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 1BQW entry

There is 1 chain in PDB entry 1BQW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 1VAL 287
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 15 helices in PDB entry 1BQW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 27Right-handed 310
Helix 2
2
A
36 49Right-handed alpha
Helix 3
3
A
54 59Right-handed alpha
Helix 4
4
A
70 73Right-handed alpha
Helix 5
5
A
75 80Right-handed alpha
Helix 6
6
A
82 84Right-handed 310
Helix 7
7
A
88 101Right-handed alpha
Helix 8
8
A
105 119Right-handed alpha
Helix 9
9
A
151 161Right-handed alpha
Helix 10
10
A
165 177Right-handed alpha
Helix 11
11
A
202 208Right-handed alpha
Helix 12
12
A
235 240Right-handed alpha
Helix 13
13
A
247 253Right-handed alpha
Helix 14
14
A
257 273Right-handed alpha
Helix 15
15
A
278 280Right-handed 310
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There are 3 sheets in PDB entry 1BQW. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 2 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
129 130first strand
Strand 2
A
282 283anti-parallel
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There are 2 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
179 180first strand
Strand 2
A
190 191anti-parallel
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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
A
223 224first strand
Strand 2
A
233 234anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il