PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29335280-3 2018 Analysis of NaV1.7 complexes affinity-purified under native conditions by mass spectrometry revealed 267 proteins associated with Nav1.7 in vivo The sodium channel beta3 (Scn3b), rather than the beta1 subunit, complexes with Nav1.7, and we demonstrate an interaction between collapsing-response mediator protein (Crmp2) and Nav1.7, through which the analgesic drug lacosamide regulates Nav1.7 current density. Lacosamide 365-375 sodium channel, voltage-gated, type III, beta Mus musculus 171-176