EMD-73131

Single-particle
2.9 Å
EMD-73131
3D View Gallery
Deposition: 10/10/2025
Map released: 29/04/2026
Last modified: 03/06/2026
Overview 3D View Sample Experiment Validation Additional data Links
Overview 3D View Sample Experiment Validation Additional data Links

EMD-73131

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-9yn0 summary report (pdf.gz) Map-9yn0 FULL report (pdf.gz)

EMDB Annotations

EMICSS entry mapping (xml)

EMDB Files

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

De novo initial transcribing RNA polymerase with sigma 70 region 1.1 bound (RPitc-s70_1.1)

EMD-73131

Single-particle
2.9 Å
EMD-73131
3D View Gallery
Deposition: 10/10/2025
Map released: 29/04/2026
Last modified: 03/06/2026
Overview 3D View Sample Experiment Validation Additional data Links
Sample Organism: Escherichia coli, Escherichia phage T7
Sample: Bacterial RNA polymerase open complex on T7A1 promoter with NTP substrates
Fitted models: 9yn0

Deposition Authors: Mueller AU, Darst SA
Structural basis for multi-subunit DNA-dependent RNA polymerase catalytic activity.
Mueller AU, Darst SA
(2026) Mol Cell , 86 , 1881
PUBMED: 42066755
DOI: doi:10.1016/j.molcel.2026.03.033
ISSN: 1097-2765
ASTM: MOCEFL