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EMD-74531

Single-particle
3.67 Å
EMD-74531
3D View Gallery
Deposition: 16/12/2025
Map released: 14/01/2026
Last modified: 14/01/2026
Overview 3D View Sample Experiment Validation Additional data Links
Overview 3D View Sample Experiment Validation Additional data Links

EMD-74531
Download
3D volume (map.gz) Experimental metadata (xml) Experimental Metadata (cif.gz)
Map-only Validation report (pdf.gz) Map-only Validation report (cif.gz) Map-only Validation report (xml.gz)
Map and PDB model 9zpo summary report (pdf.gz) Map and 9zpo FULL report (pdf.gz)
EMICSS annotations (xml)

Cryo-EM structure of KCa3.1_I/calmodulin channel in complex with SKA31.

EMD-74531

Single-particle
3.67 Å
EMD-74531
3D View Gallery
Deposition: 16/12/2025
Map released: 14/01/2026
Last modified: 14/01/2026
Overview 3D View Sample Experiment Validation Additional data Links
Sample Organism: Homo sapiens
Sample: Human KCa3.1_I/calmodulin channel in complex with SKA31
Fitted models: 9zpo

Deposition Authors: Nam YW, Zhang M

Structural basis for the subtype-selective activation of KCa3.1 channels.
Nam YW, Zhang M
To Be Published
Grant Support:
  • American Heart Association: 23AIREA1039423 (United States)
  • American Heart Association: 24CDA1260237 (United States)
  • National Institutes of Health/National Institute of Neurological Disorders and Stroke (NIH/NINDS): 4R33 NS101182-03 (United States)
  • National Institutes of Health/National Institute of Neurological Disorders and Stroke (NIH/NINDS): R15 NS130420-01A1 (United States)
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