9VTY | pdb_00009vty

Cryo-EM structure of ThS-bound ATTRA97S amyloid fibrils extracted from patient-derived abdominal adipose biopsy tissue.

PDB DOI: https://doi.org/10.2210/pdb9VTY/pdb
EM Map EMD-65346: EMDB EMDataResource

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

Deposited: 2025-07-11 Released: 2026-07-15
Deposition Author(s): Ma, B.Y., Yao, Y.X., Li, D., Liu, C.
Funding Organization(s): Not funded

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 3.30 Å
Aggregation State: FILAMENT
Reconstruction Method: HELICAL

wwPDB Validation 3D Report Full Report

Validation slider image for 9VTY

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

Literature

Cryo-EM structure of ThS-bound ATTRA97S amyloid fibrils extracted from patient-derived abdominal adipose biopsy tissue

Ma, B.Y., Yao, Y.X., Li, D., Liu, C.

To be published.

Macromolecule Content

Total Structure Weight: 237.56 kDa
Atom Count: 12,427
Modeled Residue Count: 1,564
Deposited Residue Count: 2,159
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Transthyretin	A [auth Q] B C [auth N] D [auth F] E [auth K] A [auth Q], B, C [auth N], D [auth F], E [auth K], F [auth H], G [auth D], H [auth R], I [auth L], J [auth I], K [auth E], L [auth G], M [auth S], N [auth J], O [auth P], P [auth A], Q [auth C]	127	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% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P02766
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
A1ETV( Subject of Investigation/LOI) Query on A1ETV Download:Ideal Coordinates CCD File SDF format, chain R [auth B] SDF format, chain S [auth H] SDF format, chain T [auth D] SDF format, chain U [auth E] SDF format, chain V [auth J] SDF format, chain W [auth P] MOL2 format, chain R [auth B] MOL2 format, chain S [auth H] MOL2 format, chain T [auth D] MOL2 format, chain U [auth E] MOL2 format, chain V [auth J] MOL2 format, chain W [auth P] mmCIF format, chain R [auth B] mmCIF format, chain S [auth H] mmCIF format, chain T [auth D] mmCIF format, chain U [auth E] mmCIF format, chain V [auth J] mmCIF format, chain W [auth P]	R [auth B] S [auth H] T [auth D] U [auth E] V [auth J] R [auth B], S [auth H], T [auth D], U [auth E], V [auth J], W [auth P]	2-[2-[4-(dimethylamino)phenyl]-3-methyl-1,3-benzothiazol-3-ium-6-yl]-3,6-dimethyl-1,3-benzothiazol-3-ium-7-sulfonic acid C₂₅ H₂₅ N₃ O₃ S₃ TZALECNALKOBPY-UHFFFAOYSA-O		Interactions Focus chain R [auth B] Focus chain S [auth H] Focus chain T [auth D] Focus chain U [auth E] Focus chain V [auth J] Focus chain W [auth P] Interactions & Density Focus chain R [auth B] Focus chain S [auth H] Focus chain T [auth D] Focus chain U [auth E] Focus chain V [auth J] Focus chain W [auth P]

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 3.30 Å
Aggregation State: FILAMENT
Reconstruction Method: HELICAL

EM Software:

Task	Software Package	Version
RECONSTRUCTION	RELION

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2026-07-15

Deposition Author(s):

Funding Organization	Location	Grant Number
Not funded		--

Revision History (Full details and data files)

Version 1.0: 2026-07-15
Type: Initial release

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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.