Additional file 2: of Identification of the novel activity-driven interaction between synaptotagmin 1 and presenilin 1 links calcium, synapse, and amyloid beta

Proteins identified in mass spectrometry screen of mouse brain lysates for novel PS1 calcium-dependent interactors. Synaptotagmin 1 (Syt1) was detected in high calcium condition (calcium +) when GST-PS1 L6-7 and GST-PS1 NT recombinant peptides were used for pull-down. Excised band size and protein matches are indicated. (n = 3; Data from one representative experiment is shown). (XLSX 20 kb)