EMD-74627

Single-particle
2.77 Å
EMD-74627
3D View Gallery
Deposition: 20/12/2025
Map released: 14/01/2026
Last modified: 15/07/2026
Overview 3D View Sample Experiment Validation Additional data Links
Overview 3D View Sample Experiment Validation Additional data Links

EMD-74627

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

EMDB Annotations

EMICSS entry mapping (xml)

EMDB Files

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

Cryo-EM structure of KCa2.2/calmodulin channel in complex with SKA31.

EMD-74627

Single-particle
2.77 Å
EMD-74627
3D View Gallery
Deposition: 20/12/2025
Map released: 14/01/2026
Last modified: 15/07/2026
Overview 3D View Sample Experiment Validation Additional data Links
Sample Organism: Homo sapiens
Sample: Cryo-EM structure of KCa2.2/calmodulin channel in complex with SKA31.
Fitted models: 9zrq

Deposition Authors: Nam YW , Ramanishka A , Zhang M
Structural basis for the subtype-selective activation of K Ca 3.1 channels.
Ramanishka A , Nasburg JA, Xu Y, Ma X, Mehvar R, Cui M, Nam YW , Wulff H, Zhang M
(2026) Structure , 34 , 1040 - 1049.e3
PUBMED: 42140186
DOI: doi:10.1016/j.str.2026.04.010
ISSN: 0969-2126
ASTM: STRUE6