EMD-73840

Single-particle
4.32 Å
EMD-73840
3D View Gallery
Deposition: 14/11/2025
Map released: 27/05/2026
Last modified: 03/06/2026
Overview 3D View Sample Experiment Validation Additional data Links
Overview 3D View Sample Experiment Validation Additional data Links

EMD-73840

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-9z6i summary report (pdf.gz) Map-9z6i 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 open state of cIL RNA region at 4.3 A resolution

EMD-73840

Single-particle
4.32 Å
EMD-73840
3D View Gallery
Deposition: 14/11/2025
Map released: 27/05/2026
Last modified: 03/06/2026
Overview 3D View Sample Experiment Validation Additional data Links
Sample Organism: synthetic construct
Sample: cIL-U1A-Fab1R-PGA1-sfFab18 quaternary complex
Fitted models: 9z6i

Deposition Authors: Filippova EV, Kossiakoff AA
A universal Fab targeting a conserved U1A-RNA epitope for RNA structure determination by cryo-EM.
Filippova EV, Krochmal D, Mukherjee S, Piccirilli JA, Kossiakoff AA
(2026) Nucleic Acids Res , 54
PUBMED: 42165126
DOI: doi:10.1093/nar/gkag502
ISSN: 1362-4962
ASTM: NARHAD