EMD-67448

Single-particle
3.23 Å
EMD-67448
3D View Gallery
Deposition: 04/12/2025
Map released: 25/03/2026
Last modified: 13/05/2026
Overview 3D View Sample Experiment Validation Additional data Links
Overview 3D View Sample Experiment Validation Additional data Links

EMD-67448

Archive Files (Depositor)

Primary 3D volume (map.gz) Half-map 1 Half-map 2 (map.gz) Experimental metadata (xml) Experimental metadata (cif.gz)

Validation (wwPDB)

Map-only validation report (pdf.gz) Map-21ak summary report (pdf.gz) Map-21ak FULL report (pdf.gz)

EMDB Annotations

EMICSS entry mapping (xml)

EMDB Files

VA raw map (map) VA resolution mask (mrc)

Cryo-EM structure of the E. coli ArnA hexamer

EMD-67448

Single-particle
3.23 Å
EMD-67448
3D View Gallery
Deposition: 04/12/2025
Map released: 25/03/2026
Last modified: 13/05/2026
Overview 3D View Sample Experiment Validation Additional data Links
Sample Organism: Escherichia coli
Sample: Hexameric complex of ArnA
Fitted models: 21ak

Deposition Authors: Jiang X , Kikkawa M , Yanagisawa H, Kikkawa M
Cryo-EM reveals ArnA contamination during purification of a ciliary protein complex.
Jiang X , Kikkawa M
(2026) Acta Crystallogr D Struct Biol , 82 , 404 - 410
PUBMED: 41984507
DOI: doi:10.1107/S2059798326002846
ISSN: 2059-7983