EMD-40510

Single-particle
6.8 Å
EMD-40510
3D View Gallery
Deposition: 16/04/2023
Map released: 31/05/2023
Last modified: 04/06/2025
Overview 3D View Sample Experiment Validation Additional data Links
Overview 3D View Sample Experiment Validation Additional data Links

EMD-40510

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-8sin summary report (pdf.gz) Map-8sin FULL report (pdf.gz)

EMDB Annotations

EMICSS entry mapping (xml)

EMDB Files

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

KCNQ1 with voltage sensor in the down conformation

EMD-40510

Single-particle
6.8 Å
EMD-40510
3D View Gallery
Deposition: 16/04/2023
Map released: 31/05/2023
Last modified: 04/06/2025
Overview 3D View Sample Experiment Validation Additional data Links
Sample Organism: Homo sapiens
Sample: Complex of KCNQ1 (Kv7.1) channel bound to calmodulin-Ca2+
Fitted models: 8sin

Deposition Authors: Mandala VS , MacKinnon R
The membrane electric field regulates the PIP 2 -binding site to gate the KCNQ1 channel.
Mandala VS , MacKinnon R
(2023) PNAS , 120 , e2301985120 - e2301985120
PUBMED: 37192161
DOI: doi:10.1073/pnas.2301985120
ISSN: 1091-6490
ASTM: PNASA6
Grant Support: