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Proteins/UNIPROT:Q9Y2J0
Plays an essential role in docking and fusion steps of regulated exocytosis (By similarity). At the presynaptic level, RPH3A is recruited by RAB3A to the synaptic vesicle membrane in a GTP-dependent manner where it modulates synaptic vesicle trafficking and calcium-triggered neurotransmitter release (By similarity). In the post-synaptic compartment, forms a ternary complex with GRIN2A and DLG4 and regulates NMDA receptor stability. Also plays a role in the exocytosis of arginine vasopressin hormone (By similarity)..
Function from UniProtKB (Q9Y2J0), read 2026-09-23. CC BY 4.0.
Curated compounds routed: 0
2 rows
15 statements
15 statements · 4 reference databases · Subject: RPH3A · Sources: gene ontology, Hetionet, UniProt, WikiPathways
3 names
Resolves to: RPH3A