Ayumi Sumino

This study shows that CaMKII holoenzymes form worm-like mesoscale clusters under spatial confinement, with activation leading to cluster expansion and a mutant variant forming clusters even without activation.

The paper uses high-speed AFM to show that CaMKII/{beta} heterododecamers form stable structures with adjacent CaMKII{beta} subunits, revealing their structural role.

This study uses HS-AFM to visualize NTD dynamics of GluA2-γ2, showing dimer splitting and its role in synaptic clustering.

The paper uses high-speed atomic force microscopy to study activity-dependent structural dynamics of CaMKII in rat, hydra, and C. elegans, revealing species-specific structural changes and phosphatase tolerance in rat CaMKII.