8WCP

Cryo-EM structure of human disease-associated P301L Tau amyloid fibril from mouse brain

• PDB DOI: https://doi.org/10.2210/pdb8WCP/pdb
• EM Map EMD-37445: EMDB EMDataResource

• Classification: PROTEIN FIBRIL
• Organism(s): Mus musculus
• Mutation(s): No 


• Deposited: 2023-09-13 Released: 2024-06-19 
• Deposition Author(s): Liu, K.E., Zhao, W.B., Liu, C.
• Funding Organization(s): Not funded

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.28 Å
• Aggregation State: FILAMENT 
• Reconstruction Method: HELICAL 

Literature

Cryo-EM structures reveal variant Tau amyloid fibrils between the rTg4510 mouse model and sporadic human tauopathies.

Zhao, W., Liu, K., Fan, Y., Zhao, Q., Tao, Y., Zhang, M., Gan, L., Yu, W., Sun, B., Li, D., Liu, C., Wang, J.

(2024) Cell Discov 10: 27-27

• PubMed: 38448404 
• DOI: https://doi.org/10.1038/s41421-023-00637-w
• Primary Citation of Related Structures:  
  8WCP

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Organizational Affiliation: 

Department of Neurology and National Research Center for Aging and Medicine & National Center for Neurological Disorders, State Key Laboratory of Medical Neurobiology, Huashan Hospital, Fudan University, Shanghai, China.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 9-mer - A6B3 Pseudo Symmetry: Asymmetric - C1 
Pseudo Stoichiometry: Hetero 9-mer - A3B1C1D1E1F1G1 

Local Symmetry: Cyclic - C2  (Explore in 3D)
Local Stoichiometry: Homo 2-mer - A2 Local Symmetry: Cyclic - C2  (Explore in 3D)
Local Stoichiometry: Homo 2-mer - A2 Local Symmetry: Cyclic - C2  (Explore in 3D)
Local Stoichiometry: Homo 2-mer - A2 Local Symmetry: Cyclic - C2  (Explore in 3D)
Local Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: electron microscopy

Macromolecule Content

• Total Structure Weight: 125.23 kDa 
• Atom Count: 1,536 
• Modelled Residue Count: 225 
• Deposited Residue Count: 1,206 
• Unique protein chains: 3

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
P301L Tau amyloid fibril from rTg4510 mice	A, D [auth B], G [auth C]	383	Mus musculus	Mutation(s): 0

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Island B	B [auth D], E, H [auth F]	10	Mus musculus	Mutation(s): 0

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Island A	C [auth H], F [auth G], I	9	Mus musculus	Mutation(s): 0

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.28 Å
• Aggregation State: FILAMENT 
• Reconstruction Method: HELICAL 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-06-19 
Deposition Author(s): Liu, K.E., Zhao, W.B., Liu, C.

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Funding Organization	Location	Grant Number
Not funded		--

Revision History  

• Version 1.0: 2024-06-19
  Type: Initial release