>sp|Q9NZS2-4|KLRF1_HUMAN Isoform 4 of Killer cell lectin-like receptor subfamily F member 1 OS=Homo sapiens OX=9606 GN=KLRF1 MQDEERYMTLNVQSKKRSSAQTSQLTFKDYSVTLHWYKILLGISGTVNGILTLTLISLIL LGFYTEKPKTIKLRMDWA