The LRRTM2 protein is critical for developing and maintaining excitatory synapses, regulating AMPA receptor surface expression, and directing the formation of functional glutamate release sites for synaptic efficacy.LRRTM2 serves as a ligand for presynaptic receptors NRXN1-A and NRXN1-B and participates in transsynaptic signaling.LRRTM2 Protein, Human (HEK293, His) is the recombinant human-derived LRRTM2 protein, expressed by HEK293 , with C-6*His labeled tag.
