细胞定位
:
Cytoplasm, cytoskeleton . Cell junction, tight junction . Perikaryon . Cell projection, dendritic spine . Cell junction, synapse, postsynaptic density . Cell junction, synapse . Cytoplasm, cytosol . Localized at the tight junction of cells. In brain, localized to the postsynaptic densities and in the perikarya. Associated with dendritic spines of a subset of synapses. .