EMD-58300

Single-particle
4.18 Å
EMD-58300
3D View Gallery
Deposition: 25/05/2026
Map released: 28/10/2026
Last modified: 28/10/2026
Overview 3D View Sample Experiment Validation Additional data Links
Overview 3D View Sample Experiment Validation Additional data Links

EMD-58300

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-31cr summary report (pdf.gz) Map-31cr FULL report (pdf.gz)

EMDB Annotations

EMICSS entry mapping (xml)

EMDB Files

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

Rigid body fitted Mycobacterium smegmatis RNA polymerase in complex with HelD, SigA and RbpA in State I

EMD-58300

Single-particle
4.18 Å
EMD-58300
3D View Gallery
Deposition: 25/05/2026
Map released: 28/10/2026
Last modified: 28/10/2026
Overview 3D View Sample Experiment Validation Additional data Links
Sample Organism: Mycolicibacterium smegmatis MC2 155
Sample: Mycobacterium smegmatis RNA polymerase in complex with HelD, SigA and RbpA in State I
Fitted models: 31cr

Deposition Authors: Vankova Hausnerova V, Kumar D, Neva S, Shoman M, Schwarz M, Modrak M, Jirat Matejckova J, Brazda P, Havelkova J, Codina Capdevila A, Sikova M, Pospisilova D, Holubova J, Halada P, Sanderova H, Dohal M, Prevorovsky M, Stanek O, Knejzlik Z, Kouba T, Dvorakova V, Hnilicova J
HelD is a global transcription factor enhancing gene expression in rapidly growing mycobacteria.
Vankova Hausnerova V, Kumar D, Neva S, Shoman M, Schwarz M, Modrak M, Jirat Matejckova J, Brazda P, Havelkova J, Capdevila AC, Sikova M, Pospisilova D, Halada P, Sanderova H, Holubova J, Dohal M, Prevorovsky M, Stanek O, Knejzlik Z, Kouba T, Dvorakova V, Hnilicova J
(2026) Microbiol Res , 315 , 128759 - 128759
PUBMED: 42874467
DOI: doi:10.1016/j.micres.2026.128759
ISSN: 1618-0623
Grant Support: