EMD-48691

Single-particle
3.4 Å
EMD-48691
3D View Gallery
Deposition: 16/01/2025
Map released: 12/03/2025
Last modified: 04/06/2025
Overview 3D View Sample Experiment Validation Additional data Links
Overview 3D View Sample Experiment Validation Additional data Links

EMD-48691

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-9mw7 summary report (pdf.gz) Map-9mw7 FULL report (pdf.gz)

EMDB Annotations

EMICSS entry mapping (xml)

EMDB Files

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

Cryo-EM structure of ancestral Dicer helicase bound to 27-bp dsRNA in end-bound transition state

EMD-48691

Single-particle
3.4 Å
EMD-48691
3D View Gallery
Deposition: 16/01/2025
Map released: 12/03/2025
Last modified: 04/06/2025
Overview 3D View Sample Experiment Validation Additional data Links
Sample Organism: synthetic construct
Sample: Ancestral metazoan Dicer helicase in complex 27-bp blunt dsRNA
Fitted models: 9mw7

Deposition Authors: Aderounmu AM , Consalvo CD , Shen PS , Bass BL
Biochemical and structural basis of Dicer helicase function unveiled by resurrecting ancient proteins.
Aderounmu AM , Maus-Conn J , Consalvo CD , Shen PS , Bass BL
(2025) PNAS , 122 , e2500825122 - e2500825122
PUBMED: 40434637
DOI: doi:10.1073/pnas.2500825122
ISSN: 1091-6490
ASTM: PNASA6