>NAR2B_MOUSE MTSKIFKFFLTWWLTQQVTGLAVPFMLDMAPNAFDDQYESCVEDMEKKAPQLLQEDFNMN EELKLEWEKAEINWKEIKNSTSYPAGFHDFHGTALVAYTGNLAIDFNRAVRDFKKSPDNF HYKAFHYYLTRAVQLLNDQGCSLVYRGTKVMFEYTGKGSVRFGQFSSSSLTKRVALSSNF FSNHGTLFIIRTCLGVNIKEFSSFPREEEVLIPGYEVYHKVTAQNDNGYNEIFLDSPERK KSNFNCFYNGSAQTVNIDFSISGSRESCVSLFLVVLLGLLVQQLTLAEL