EMD-73998

Single-particle
7.5 Å
EMD-73998
3D View Gallery
Deposition: 21/11/2025
Map released: 03/12/2025
Last modified: 29/07/2026
Overview 3D View Sample Experiment Validation Additional data Links
Overview 3D View Sample Experiment Validation Additional data Links

EMD-73998

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

EMDB Annotations

EMICSS entry mapping (xml)

EMDB Files

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

1-methyl-pseudouridine L-21 ScaI Tetrahymena Ribozyme - extended conformation

EMD-73998

Single-particle
7.5 Å
EMD-73998
3D View Gallery
Deposition: 21/11/2025
Map released: 03/12/2025
Last modified: 29/07/2026
Overview 3D View Sample Experiment Validation Additional data Links
Sample Organism: Tetrahymena thermophila
Sample: L21-ScaI Tetrahymena ribozyme transcribed with 1-methyl-pseudouridine
Fitted models: 9zbr

Deposition Authors: McRae EKS , Yang H
Base modifications shift tertiary structure and activity in synthetic RNA origami and a natural ribozyme.
Yadav DK , Yang H , Lee S , McRae EKS
(2026) Nat Commun , 17
PUBMED: 42128887
DOI: doi:10.1038/s41467-026-72891-x
ISSN: 2041-1723