7YNQ | pdb_00007ynq

PiB-bound alpha-synuclein fibrils conformation 2

• PDB DOI: https://doi.org/10.2210/pdb7YNQ/pdb
• EM Map EMD-33967: EMDB EMDataResource

• Classification: PROTEIN FIBRIL
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2022-07-31 Released: 2023-08-02 
• Deposition Author(s): Tao, Y.Q., Zhao, Q.Y., Liu, C., Li, D.
• Funding Organization(s): Not funded

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 2.80 Å
• Aggregation State: FILAMENT 
• Reconstruction Method: HELICAL 

Literature

PiB-bound alpha-synuclein fibrils conformation 2

Tao, Y.Q., Zhao, Q.Y., Liu, C., Li, D.

To be published.

Biological Assembly 1  

Global Symmetry: Helical - H  (Explore in 3D)
Global Stoichiometry: Homo 6-mer - A6 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: electron microscopy

Macromolecule Content 

• Total Structure Weight: 87.37 kDa 
• Atom Count: 2,562 
• Modeled Residue Count: 366 
• Deposited Residue Count: 840 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Alpha-synuclein	A, B, C, D, E, F	140	Homo sapiens	Mutation(s): 0  Gene Names: SNCA, NACP, PARK1
UniProt & NIH Common Fund Data Resources
Find proteins for P37840 (Homo sapiens) Explore P37840  Go to UniProtKB:  P37840
PHAROS:  P37840 GTEx:  ENSG00000145335

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
IZV (Subject of Investigation/LOI)	G [auth B], H [auth D]	2-[4-(methylamino)phenyl]-1,3-benzothiazol-6-ol C14 H12 N2 O S ZQAQXZBSGZUUNL-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 2.80 Å
• Aggregation State: FILAMENT 
• Reconstruction Method: HELICAL 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-08-02 
Deposition Author(s): Tao, Y.Q., Zhao, Q.Y., Liu, C., Li, D.

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Funding Organization	Location	Grant Number
Not funded		--

Revision History  

• Version 1.0: 2023-08-02
  Type: Initial release
  
• Version 1.1: 2024-07-03
  Changes: Data collection