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


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 1QBD entry

There is 1 chain in PDB entry 1QBD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 193SER 516
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 12 helices in PDB entry 1QBD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
A1
A
216 228Right-handed alpha
Helix 2
L21
A
252 256Right-handed alpha
Helix 3
A2
A
269 281Right-handed alpha
Helix 4
L31
A
296 299Right-handed alpha
Helix 5
A3
A
327 343Right-handed alpha
Helix 6
L41
A
365 372Right-handed alpha
Helix 7
A4
A
382 398Right-handed alpha
Helix 8
L51
A
406 410Right-handed 310
Helix 9
A5
A
431 439Right-handed alpha
Helix 10
L71
A
460 465Right-handed alpha
Helix 11
A8A
A
495 502Right-handed alpha
Helix 12
A8B
A
505 514Right-handed alpha
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There is 1 sheet (BAB) in PDB entry 1QBD.

There are 9 strands in BAB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
203 208first strand
Strand 2
A
233 237parallel
Strand 3
A
284 288parallel
Strand 4
A
350 352parallel
Strand 5
A
402 405parallel
Strand 6
A
420 423parallel
Strand 7
A
442 445parallel
Strand 8
A
483 488parallel
Strand 9
A
203 208parallel
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