Immunogen sequence: RSVPTWLKLT SDDVKEQIYK LAKKGLTPSQ IGVILRDSHG VAQVRFVTGN KILRILKSKG LAPDLPEDLY HLIKKAVAVR KHLERNRKDK DAKFRLILIE SRIHRLARYY KTKRVLPPNW KYESSTA Highest antigen sequence identity to the following orthologs: Mouse - 100%, Rat - 100%. RPS13,