EMD-46483

Single-particle
2.6 Å
EMD-46483
3D View Gallery
Deposition: 08/08/2024
Map released: 20/08/2025
Last modified: 12/08/2026
Overview 3D View Sample Experiment Validation Additional data Links
Overview 3D View Sample Experiment Validation Additional data Links

EMD-46483

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-9d26 summary report (pdf.gz) Map-9d26 FULL report (pdf.gz)

EMDB Annotations

EMICSS entry mapping (xml)

EMDB Files

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

A widespread heme dechelatase in healthy and pathogenic human microbiomes.

EMD-46483

Single-particle
2.6 Å
EMD-46483
3D View Gallery
Deposition: 08/08/2024
Map released: 20/08/2025
Last modified: 12/08/2026
Overview 3D View Sample Experiment Validation Additional data Links
Sample Organism: Bacteroides thetaiotaomicron, Bacteroides
Sample: HmuS in complex with heme
Fitted models: 9d26

Deposition Authors: Gauvin CC , Nath AK, Rodrigues da Silva R, Akpoto E , Dubois JL, Lawrence CM
Commensal gut bacteria employ de-chelatase HmuS to harvest iron from heme.
Kumar Nath A , da Silva RR , Gauvin CC , Akpoto E , Dlakic M , Lawrence CM , DuBois JL
(2025) EMBO J , 44 , 6226 - 6252
PUBMED: 40940422
DOI: doi:10.1038/s44318-025-00563-5
ISSN: 1460-2075
ASTM: EMJODG