Happy Holidays and New year from the EMDB! Please be advised that the EMDB team will be operating at reduced capacity between December 15th - January 12th. With this in mind we would ask that you be prepared for longer reply times through both our helpdesk system and the OneDep deposition system. well done on a productive 2025, wishing you all the best and we will see you in 2026!

EMD-45977

Single-particle
3.47 Å
EMD-45977
3D View Gallery
Deposition: 30/07/2024
Map released: 13/11/2024
Last modified: 29/10/2025
Overview 3D View Sample Experiment Validation Additional data Links
Overview 3D View Sample Experiment Validation Additional data Links

EMD-45977
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 9cx3 summary report (pdf.gz) Map and 9cx3 FULL report (pdf.gz)
EMICSS annotations (xml)

Structure of SH3 domain of Src in complex with beta-arrestin 1

EMD-45977

Single-particle
3.47 Å
EMD-45977
3D View Gallery
Deposition: 30/07/2024
Map released: 13/11/2024
Last modified: 29/10/2025
Overview 3D View Sample Experiment Validation Additional data Links
Sample Organism: Rattus norvegicus, Mus musculus, Lama glama, Gallus gallus, Homo sapiens
Sample: Beta-arrestin 1 bound to a G protein-coupled receptor phosphopeptide, nanobody 32 and antibody fragment Fab30 in complex with SH3 domain of Src
Fitted models: 9cx3

Deposition Authors: Pakharukova N, Bansia H, des Georges A, Lefkowitz RJ
Mechanism of beta-arrestin 1 mediated Src activation via Src SH3 domain revealed by cryo-electron microscopy.
Pakharukova N, Thomas BN, Bansia H, Li L, Bassford DK, Abzalimov RR, Kim J, Kahsai AW, Pani B, Xiao K, Ochakovski R, Liu S, Zhang X, Ahn S, des Georges A, Lefkowitz RJ
(2025) bioRxiv
PUBMED: 39131402
DOI: doi:10.1101/2024.07.31.605623
ISSN: 2692-8205