| 3.5 mL, open-top thickwall polycarbonate tube | Beckman Coulter | 349622 | For gradient centrifugation (synaptosome prep) |
| Alexa Fluor 647 Phalloidin | Thermo Fisher Scientific | A22287 | F-actin specific ligand |
| Antibody against b-actin | Santa Cruz Biotechnology | Sc-47778 | For evaluation of total actin levels by immunoblotting |
| Antibody against GAPDH | Abcam | Ab181602 | For evaluation of GAPDH levels by immunoblotting |
| Bio-Rad Protein Assay Dye Reagent Concentrate | Bio-Rad | 5000006 | Bradford based protein estimation |
| Calcium chloride dihydrate (CaCl2·2H2O) | Sigma-Aldrich | C3306 | Krebs buffer component |
| cOmplete, Mini, EDTA-free Protease Inhibitor Cocktail | Sigma-Aldrich | 4693159001 | For inhibition of endogenous protease activity during sample preparation |
| Corning 96-well Clear Flat Bottom Polystyrene | Corning | 3596 | For light-scattering measurements |
| D-(+)-Glucose | Sigma-Aldrich | G8270 | Krebs buffer component |
| Dimethyl sulfoxide | Sigma-Aldrich | D5879 | Solvent for phalloidin and latrunculin A |
| Fluorescent flatbed scanner (Odyssey Infrared Scanner) | Li-Cor Biosciences | | For detection of immunoreactive signals on immunoblots |
| Glutaraldehyde solution (25% in water) Grade II | Sigma-Aldrich | G6257 | Fixative |
| HEPES | Sigma-Aldrich | H3375 | Buffer ingredient for sample preparation and Krebs buffer component |
| Latrunculin A | Sigma-Aldrich | L5163 | Depolymerizer of actin filaments |
| Magnesium chloride hexahydrate (MgCl2·6H2O) | Sigma-Aldrich | M2670 | Krebs buffer component |
| Microplates | | | |
| Mitex membrane filter 5 mm | Millipore | LSWP01300 | Preparation of synaptoneurosomes |
| Nunc F96 MicroWell Black Plate | Thermo Fisher Scientific | 237105 | For fluorometric measurements |
| Nylon net filter 100 mm | Millipore | NY1H02500 | Preparation of synaptoneurosomes |
| Phosphatase Inhibitor Cocktail IV | Abcam | ab201115 | For inhibition of endogenous phosphatase activity during sample preparation |
| Potassium chloride (KCl) | Sigma-Aldrich | P9541 | Krebs buffer component and for depolarization of synaptic terminals |
| Potassium phosphate monobasic ((KH2PO4) | Sigma-Aldrich | P9791 | Krebs buffer component |
| Sodium borohydride (NaBH4) | Sigma-Aldrich | 71320 | Component of Permeabilization buffer |
| Sodium chloride (NaCl) | LabServ (Thermo Fisher Scientific) | BSPSL944 | Krebs buffer component |
| Sodium hydrogen carbonate (NaHCO3) | LabServ (Thermo Fisher Scientific) | BSPSL900 | Krebs buffer component |
| SpectraMax i3x | Molecular Devices | | For fluorometric measurements |
| Sucrose | Fisher Chemical | S/8600/60 | Buffer ingredient for sample preparation |
| Swimnex Filter Holder | Millipore | Sx0001300 | Preparation of synaptoneurosomes |
| Tissue grinder 5 mL Potter-Elvehjem | Duran Wheaton Kimble | 358034 | For tissue homogenization |
| Triton X-100 | Sigma-Aldrich | X100 | Component of Permeabilization buffer |
| Trizma base | Sigma-Aldrich | T6066 | Buffer ingredient for sample preparation |