EMD-74513

Single-particle
2.6 Å
EMD-74513
3D View Gallery
Deposition: 16/12/2025
Map released: 29/07/2026
Last modified: 16/09/2026
Overview 3D View Sample Experiment Validation Additional data Links
Overview 3D View Sample Experiment Validation Additional data Links

EMD-74513

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-9zp1 summary report (pdf.gz) Map-9zp1 FULL report (pdf.gz)

EMDB Annotations

EMICSS entry mapping (xml)

EMDB Files

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

E. coli RNA polymerase elongation complex containing the unnatural dP:Z*TP base pair in a trigger-loop-open conformation (a)

EMD-74513

Single-particle
2.6 Å
EMD-74513
3D View Gallery
Deposition: 16/12/2025
Map released: 29/07/2026
Last modified: 16/09/2026
Overview 3D View Sample Experiment Validation Additional data Links
Sample Organism: Escherichia coli
Sample: E. coli RNA polymerase elongation complex containing the unnatural dP:Z*TP base pair in a trigger-loop-open conformation (a).
Fitted models: 9zp1

Deposition Authors: Li Q , Benner SA , Wang D
Structural basis of transcription of the hachimoji eight-letter alphabet by E. coli RNA polymerase.
Li Q , Kim HJ, Liu Y, Oh J, Hou P, Hoshika S, Pintilie G, Aiyer S, Chong J, Lyumkis D, Benner SA , Wang D
(2026) Nat Commun , 17
PUBMED: 42686745
DOI: doi:10.1038/s41467-026-76668-0
ISSN: 2041-1723