FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term postsynaptic density, intracellular component ID (Ontology) GO:0099092 (Gene Ontology)
Definition A network of proteins adjacent to the postsynaptic membrane forming an electron dense disc. Its major components include neurotransmitter receptors and the proteins that spatially and functionally organize neurotransmitter receptors in the adjacent membrane, such as anchoring and scaffolding molecules, signaling enzymes and cytoskeletal components.
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asymmetric synapse
 |__postsynaptic density__________________________________
intracellular membraneless organelle                      |
 |__postsynaptic specialization, intracellular component__|
postsynaptic specialization                               |
 |__postsynaptic density__________________________________|
 |__postsynaptic specialization, intracellular component__|
                                                          postsynaptic density, intracellular component
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Is a postsynaptic specialization, intracellular component
Part of postsynaptic density
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