[cellular_component] anchoring junction <sep> cell projection <sep> cytoplasm <sep> cytosol <sep> early endosome membrane <sep> glutamatergic synapse <sep> hippocampal mossy fiber to CA3 synapse <sep> podosome <sep> postsynaptic density, intracellular component <sep> presynapse <sep> Schaffer collateral - CA1 synapse <sep> synapse