Rapsn

Enables acetylcholine receptor binding activity and protein-macromolecule adaptor activity. A structural constituent of postsynaptic specialization. Involved in neurotransmitter receptor localization to postsynaptic specialization membrane and skeletal muscle acetylcholine-gated channel clustering. Acts upstream of or within positive regulation of motor neuron apoptotic process. Located in Golgi apparatus; plasma membrane; and synapse. Is active in neuromuscular junction and postsynaptic specialization membrane. Is expressed in several structures, including central nervous system; embryo mesenchyme; forelimb bud; limb; and skeletal musculature. Used to study congenital myasthenic syndrome 11. Human ortholog(s) of this gene implicated in congenital myasthenic syndrome 11 and fetal akinesia deformation sequence syndrome 2. Orthologous to human RAPSN (receptor associated protein of the synapse). [provided by Alliance of Genome Resources, Jul 2025]

A protein domain is a distinct structural or functional region within a protein that can evolve, function, and exist independently of the rest of the protein chain. These domains in mouse Rapsn often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.

Biological processes and signaling networks where the Rapsn gene in mouse plays a role, providing insight into its function and relevance in health or disease.

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.

Describes the biological processes, cellular components, and molecular functions associated with the mouse Rapsn gene, providing context for its role in the cell.