EMD-73618

Single-particle
2.9 Å
EMD-73618
3D View Gallery
Deposition: 27/10/2025
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-73618

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-9yxv summary report (pdf.gz) Map-9yxv 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 core region of cIL-U1A-Fab1R-PGA1-sfFab quaternary complex at 2.9 A resolution

EMD-73618

Single-particle
2.9 Å
EMD-73618
3D View Gallery
Deposition: 27/10/2025
Map released: 27/05/2026
Last modified: 03/06/2026
Overview 3D View Sample Experiment Validation Additional data Links
Sample Organism: Homo sapiens, synthetic construct, Streptococcus sp. 'group G'
Sample: cIL-U1A-Fab1R-PGA1-sfFab18 quaternary complex
Fitted models: 9yxv

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