EMD-74446

Single-particle
2.03 Å
EMD-74446
3D View Gallery
Deposition: 12/12/2025
Map released: 28/01/2026
Last modified: 01/07/2026
Overview 3D View Sample Experiment Validation Additional data Links
Overview 3D View Sample Experiment Validation Additional data Links

EMD-74446

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-9znf summary report (pdf.gz) Map-9znf FULL report (pdf.gz)

EMDB Annotations

EMICSS entry mapping (xml)

Methanosarcina acetivorans 70S ribosome in complex with SriA and SriB composite map

EMD-74446

Single-particle
2.03 Å
EMD-74446
3D View Gallery
Deposition: 12/12/2025
Map released: 28/01/2026
Last modified: 01/07/2026
Overview 3D View Sample Experiment Validation Additional data Links
Sample Organism: Methanosarcina acetivorans
Sample: 70S ribosome
Fitted models: 9znf

Deposition Authors: Nissley AJ, Cate JHD
A family of archaeal hibernation factors that bind in tandem and protect ribosomes in dormant cells.
Nissley AJ, Williams MC, Shulgina Y, Kivimae RW, Nayak DD, Cate JHD
(2026) bioRxiv
PUBMED: 41867869
DOI: doi:10.64898/2026.01.19.700200
ISSN: 2692-8205
Grant Support: