Biological Assembly 1  

 3D View: Structure | Ligand Interaction

Global Symmetry: Helical - H  (3D View)
Global Stoichiometry: Homo 5-mer - A5 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 44.03 kDa 
• Atom Count: 2811 
• Residue Count: 355 
• Unique protein chains: 1

2LBU

HADDOCK calculated model of Congo red bound to the HET-s amyloid

• DOI: 10.2210/pdb2LBU/pdb

• Classification: PROTEIN FIBRIL
• Organism(s): Podospora anserina
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2011-04-07 Released: 2011-06-01 
• Deposition Author(s): Schutz, A.K., Soragni, A., Hornemann, S., Aguzzi, A., Ernst, M., Bockmann, A., Meier, B.H.

---

Experimental Data Snapshot

• Method: SOLID-STATE NMR
• Conformers Calculated: 200 
• Conformers Submitted: 4 
• Selection Criteria: structures with the lowest energy 

Literature

The Amyloid-Congo Red Interface at Atomic Resolution.

Schutz, A.K., Soragni, A., Hornemann, S., Aguzzi, A., Ernst, M., Bockmann, A., Meier, B.H.

(2011) Angew Chem Int Ed Engl 

• PubMed: 21591034 
• DOI: 10.1002/anie.201008276
• Structures With Same Primary Citation

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
Small s protein	A, B, C, D, E	79	Podospora anserina	Mutation(s): 0  Gene Names: het-s, small s
Find proteins for Q03689 (Podospora anserina) Go to UniProtKB:  Q03689

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
CGO	B	sodium 3,3'-(1E,1'E)-biphenyl-4,4'-diylbis(diazene-2,1-diyl)bis(4-aminonaphthalene-1-sulfonate) C32 H22 N6 Na2 O6 S2 IQFVPQOLBLOTPF-HKXUKFGYSA-L

Experimental Data & Validation

Experimental Data

• Method: SOLID-STATE NMR
• Conformers Calculated: 200 
• Conformers Submitted: 4 
• Selection Criteria: structures with the lowest energy 
• OLDERADO: 2LBU Olderado

Structure Validation

Entry History 

Deposition Data

• Deposited Date: 2011-04-07 
• Released Date: 2011-06-01 
Deposition Author(s): Schutz, A.K., Soragni, A., Hornemann, S., Aguzzi, A., Ernst, M., Bockmann, A., Meier, B.H.

Revision History 

• Version 1.0: 2011-06-01
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance