Analysis of interatomic Contacts of Structural Units in PDB entry:
1BG9


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 1BG9 entry

There is 1 chain in PDB entry 1BG9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 1ILE 403
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 11 helices in PDB entry 1BG9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
A1
A
17 32Right-handed alpha
Helix 2
A2
A
66 80Right-handed alpha
Helix 3
A3
A
153 170Right-handed alpha
Helix 4
A4
A
185 197Right-handed alpha
Helix 5
A5
A
221 236Right-handed alpha
Helix 6
A6A
A
246 256Right-handed alpha
Helix 7
A6B
A
273 277Right-handed alpha
Helix 8
A7A
A
287 291Right-handed alpha
Helix 9
A7B
A
304 314Right-handed alpha
Helix 10
A8A
A
322 327Right-handed alpha
Helix 11
A8B
A
330 344Right-handed alpha
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There are 2 sheets in PDB entry 1BG9. Click on sheet of interest to get list of strands forming it: A, C,

There are 9 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
2 6first strand
Strand 2
A
35 39parallel
Strand 3
A
83 88parallel
Strand 4
A
175 179parallel
Strand 5
A
200 204parallel
Strand 6
A
243 245parallel
Strand 7
A
280 283parallel
Strand 8
A
317 322parallel
Strand 9
A
2 6parallel
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There are 5 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
351 358first strand
Strand 2
A
361 367anti-parallel
Strand 3
A
369 375anti-parallel
Strand 4
A
396 403anti-parallel
Strand 5
A
387 394anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il