EMD-66688

Single-particle
4.1 Å
EMD-66688
3D View Gallery
Deposition: 22/10/2025
Map released: 24/06/2026
Last modified: 24/06/2026
Overview 3D View Sample Experiment Validation Additional data Links
Overview 3D View Sample Experiment Validation Additional data Links

EMD-66688

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-9xai summary report (pdf.gz) Map-9xai 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 pre-40S ribosome (Enp1-Rrp12 Mut) from Chaetomium thermophilum, state Tsr1-1*

EMD-66688

Single-particle
4.1 Å
EMD-66688
3D View Gallery
Deposition: 22/10/2025
Map released: 24/06/2026
Last modified: 24/06/2026
Overview 3D View Sample Experiment Validation Additional data Links
Sample Organism: Thermochaetoides thermophila
Sample: pre-40S ribosome, state Tsr1-1*
Fitted models: 9xai

Deposition Authors: Lau B , Li Y, Zhu J, Fischer P, Hong X, Yuan R, Beckmann R, Hurt E, Cheng J
Nucleoplasmic checkpoint of the 40S ribosomal decoding center maturation.
Lau B , Li Y, Zhu J, Ye X, Fischer P, Hong X, Yuan R, Beckmann R, Hurt E, Cheng J
(2026) Cell Rep , 45 , 117545 - 117545
PUBMED: 42275223
DOI: doi:10.1016/j.celrep.2026.117545
ISSN: 2211-1247
Grant Support: