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


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 1QBC entry

There is 1 chain in PDB entry 1QBC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 160ASN 487
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 1QBC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
A1
A
183 195Right-handed alpha
Helix 2
L21
A
219 223Right-handed alpha
Helix 3
A2
A
236 248Right-handed alpha
Helix 4
L31
A
264 267Right-handed alpha
Helix 5
A3
A
295 311Right-handed alpha
Helix 6
L41
A
333 340Right-handed alpha
Helix 7
A4
A
350 366Right-handed alpha
Helix 8
L51
A
374 378Right-handed alpha
Helix 9
A5
A
400 410Right-handed alpha
Helix 10
10
A
431 436Right-handed alpha
Helix 11
A8A
A
466 473Right-handed alpha
Helix 12
A8B
A
476 485Right-handed alpha
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There is 1 sheet (BAB) in PDB entry 1QBC.

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
170 175first strand
Strand 2
A
200 204parallel
Strand 3
A
252 256parallel
Strand 4
A
318 320parallel
Strand 5
A
370 373parallel
Strand 6
A
388 391parallel
Strand 7
A
413 416parallel
Strand 8
A
454 459parallel
Strand 9
A
170 175parallel
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