>sp|Q7M729|SCN4B_MOUSE Sodium channel subunit beta-4 OS=Mus musculus OX=10090 GN=Scn4b PE=1 SV=1
MSRAGNRGNTQARWLGTGLLGLFLLPMYLSLEVSVGKATTIYAINGSSILLPCTFSSCYG
FENLYFKWSYNNSETSRILIDGIVKNDKSDPKVRVKDDDRITLEGSTKEKTNNISILLSD
LEFSDTGRYTCFVRNPKEKDLNNSATIFLQVVDKLEKVDNTVTLIILAVVGGVIGLLVCI
LLLKKLITFILKKTREKKKECLVSSSGNDNTENGLPGSKAEEKPPTKV