>sp|P36964|DMB_SQUAC Proteolipid protein DM beta OS=Squalus acanthias OX=7797 PE=2 SV=1 MEENMEEGQTQKGCFECCIKCLGGIPYASLIATILLYAGVALFCGCGHEALSGTVTILQN NFEVVRGAGDTIDVFTMIDIFKYVIYGVAAAFFVYGILLMVEGFFTTGAIKDLYGDFKIT TCGRCVSGWFIMLTYIFMLAWLGVTAFTSLPVFMYFNIWTLCQNVTIMESTDLCFDLRQF GIVPIHEQKTVCTLNENFSKLCQSNDLNMTFHLFIVALAGAGAAVIAMVHYLMVLSANWA YVKDACRMQKYEDIKSKEEQELHDIHSTRSKERLNAYT