9HYW | pdb_00009hyw

Cryo-EM structure of ATTRv-F64S amyloid fibril from patient skin tissue.

PDB DOI: https://doi.org/10.2210/pdb9HYW/pdb
EM Map EMD-52519: EMDB EMDataResource

Classification: PROTEIN FIBRIL
Organism(s): Homo sapiens
Mutation(s): Yes

Deposited: 2025-01-10 Released: 2026-01-21
Deposition Author(s): Yu, J., Zhang, X., Boland, A.
Funding Organization(s): Swiss National Science Foundation

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 2.80 Å
Aggregation State: HELICAL ARRAY
Reconstruction Method: SINGLE PARTICLE

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

This is version 1.0 of the entry. See complete history.

Literature

Cryo-EM structure of ATTRv-F64S amyloid fibril from patient skin tissue.

Yu, J., Zhang, X., Boland, A., Melli, G.

To be published.

Macromolecule Content

Total Structure Weight: 142.6 kDa
Atom Count: 6,588
Modeled Residue Count: 855
Deposited Residue Count: 1,323
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Transthyretin	A, B, C, D, E A, B, C, D, E, F, G, H, I	147	Homo sapiens	Mutation(s): 1
UniProt & NIH Common Fund Data Resources
Find proteins for P02766 (Homo sapiens) Explore P02766 Go to UniProtKB: P02766
PHAROS: P02766 GTEx: ENSG00000118271
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P02766
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 2.80 Å
Aggregation State: HELICAL ARRAY
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
MODEL REFINEMENT	PHENIX	1.20.1_4487
MODEL REFINEMENT	Coot
RECONSTRUCTION	RELION	4.0

Structure Validation

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Entry History & Funding Information

Deposition Data

Released Date: 2026-01-21

Deposition Author(s):

Funding Organization	Location	Grant Number
Swiss National Science Foundation	Switzerland	310030_185235
Swiss National Science Foundation	Switzerland	TMSGI3_211581

Revision History (Full details and data files)

Version 1.0: 2026-01-21
Type: Initial release

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.