EMD-63943

Single-particle
3.17 Å
EMD-63943
3D View Gallery
Deposition: 25/03/2025
Map released: 01/04/2026
Last modified: 08/04/2026
Overview 3D View Sample Experiment Validation Additional data Links
Overview 3D View Sample Experiment Validation Additional data Links

EMD-63943

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-9u7r summary report (pdf.gz) Map-9u7r FULL report (pdf.gz)

EMDB Annotations

EMICSS entry mapping (xml)

EMDB Files

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

Substrate-free human 26S proteasome purified by midnolin, 20S proteasome, RPTs and RPN11 part

EMD-63943

Single-particle
3.17 Å
EMD-63943
3D View Gallery
Deposition: 25/03/2025
Map released: 01/04/2026
Last modified: 08/04/2026
Overview 3D View Sample Experiment Validation Additional data Links
Sample Organism: Homo sapiens
Sample: 26S proteasome complexed with midnolin
Fitted models: 9u7r

Deposition Authors: Zhu C , Qin L, Liang L
Structural dynamics of the midnolin-proteasome during ubiquitin-independent substrate turnover.
Zhu C , Qin L, Dai Z , Zuo P , Yang A, Zhong L, Lin Z , Liang L
(2026) Nat Commun , 17
PUBMED: 41896529
DOI: doi:10.1038/s41467-026-71002-0
ISSN: 2041-1723