Analysis of interatomic Contacts of Structural Units in PDB entry:
1BQ6


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 1BQ6 entry

There are 2 chains in PDB entry 1BQ6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 2GLY 163
A
 PHE 165ILE 389
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 1BQ6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 11Right-handed alpha
Helix 2
2
A
36 43Right-handed alpha
Helix 3
3
A
50 62Right-handed alpha
Helix 4
4
A
74 79Right-handed alpha
Helix 5
5
A
81 84Right-handed alpha
Helix 6
6
A
91 117Right-handed alpha
Helix 7
7
A
121 123Right-handed 310
Helix 8
8
A
140 148Right-handed alpha
Helix 9
9
A
166 179Right-handed alpha
Helix 10
10
A
194 196Right-handed 310
Helix 11
11
A
206 214Right-handed alpha
Helix 12
12
A
271 290Right-handed alpha
Helix 13
13
A
307 317Right-handed alpha
Helix 14
14
A
321 334Right-handed 310
Helix 15
15
A
338 355Right-handed 310
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There are 3 sheets in PDB entry 1BQ6. 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
30 32first strand
Strand 2
A
67 69anti-parallel
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There are 5 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
155 160first strand
Strand 2
A
126 131parallel
Strand 3
A
185 192parallel
Strand 4
A
218 225anti-parallel
Strand 5
A
18 25anti-parallel
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There are 4 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
299 302first strand
Strand 2
A
367 374parallel
Strand 3
A
378 386anti-parallel
Strand 4
A
237 246anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il