EMD-76264

Single-particle
3.64 Å
EMD-76264
3D View Gallery
Deposition: 23/03/2026
Map released: 29/07/2026
Last modified: 29/07/2026
Overview 3D View Sample Experiment Validation Additional data Links
Overview 3D View Sample Experiment Validation Additional data Links

EMD-76264

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-12ai summary report (pdf.gz) Map-12ai FULL report (pdf.gz)

EMDB Annotations

EMICSS entry mapping (xml)

EMDB Files

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

Structure of mammalian Type 2 Inositol 1,4,5-trisphosphate receptor (IP3R2) in the presence of IP3/Ca2+/ATP

EMD-76264

Single-particle
3.64 Å
EMD-76264
3D View Gallery
Deposition: 23/03/2026
Map released: 29/07/2026
Last modified: 29/07/2026
Overview 3D View Sample Experiment Validation Additional data Links
Sample Organism: Mus musculus
Sample: Inositol 1,4,5-trisphosphate receptor type 2
Fitted models: 12ai

Deposition Authors: Serysheva II, Baker MR, Fan G
Cryo-EM insights into isoform-specific properties of the IP3R2 channel
Baker MR, Lin X, Fan G, Martinez-Chavez A, Wagner LE, Malik S, Allison T, Bell B, Seryshev AB, Cordero-Morales J, Baker ML, Yule DI, Serysheva II
(2026) Nat Commun
DOI: doi:10.1038/s41467-026-75806-y
ISSN: 2041-1723