An extracellular complex between CLE-1/collagen XV/XVIII and Punctin/MADD-4 defines cholinergic synapse identity
Mélissa Cizeron, Anaïs Dumas, Suzanne Le Reun, Laure Granger, Maëlle Jospin, Océane Romatif, Camille Vachon, Delphine Le Guern, Aurore-Cécile Valfort, Jean‐Louis Bessereau
The paper identifies an extracellular complex between CLE-1 and Punctin that stabilizes synaptic identity by maintaining cholinergic receptor localization.
bioRxiv · Mar 26, 2025 · PreprintNeuroscience