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EMD-52915

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Single-particle
6.8 Å
EMD-52915
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Deposition: 26/02/2025
Map released: 16/07/2025
Last modified: 16/07/2025
Overview 3D View Sample Experiment Validation Volume Browser Additional data Links
Overview 3D View Sample Experiment Validation Volume Browser Additional data Links

EMD-52915
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3D volume (map.gz) Experimental metadata (xml) Experimental Metadata (cif.gz)
Map-only Validation report (pdf.gz) Map-only Validation report (cif.gz) Map-only Validation report (xml.gz)
Map and PDB model 9q92 summary report (pdf.gz) Map and 9q92 FULL report (pdf.gz)
EMICSS annotations (xml)

CryoEM structure of bacterial transcription intermediate complex mediated by activator PspF containing nifH promoter DNA containing mismatch from -11 to -8 - conformation 5

EMD-52915

Composite map
Single-particle
6.8 Å
EMD-52915
3D View Gallery
Deposition: 26/02/2025
Map released: 16/07/2025
Last modified: 16/07/2025
Overview 3D View Sample Experiment Validation Volume Browser Additional data Links
Sample Organism: Escherichia coli K-12, Klebsiella pneumoniae
Sample: RNA polymerase-sigma54-PspF(1-275) intermediate complex bound to nifH DNA (-28 to +35) containing mismatch from -11 to -8, conformation 5
Fitted models: 9q92

Deposition Authors: Gao F , Zhang X
Subunit specialization in AAA+ proteins and substrate unfolding during transcription complex remodeling.
Gao F , Ye F , Buck M , Zhang X
(2025) PNAS , 122 , e2425868122 - e2425868122
PUBMED: 40273105
DOI: doi:10.1073/pnas.2425868122
ISSN: 1091-6490
ASTM: PNASA6