>sp|Q28028|IL15_BOVIN Interleukin-15 OS=Bos taurus GN=IL15 MRILKPYLRSTSIQCYLCLLLNSHFLTEAGIHVFILGCISASLPKTEANWQYVINDLKTI EHLIQSIHMDATLYTESDAHPNCKVTAMQCFLLELRVILHESKNATIYEIIENLTMLANS NLSSIENKTELGCKECEELEEKSIKEFLKSFVHIVQMFINTS