>sp|Q8N6C5-3|IGSF1_HUMAN Isoform 3 of Immunoglobulin superfamily member 1 OS=Homo sapiens OX=9606 GN=IGSF1 MTLDRPGEGATMLKTFTVLLFCIRMSLGMTSIVMDPQPELWIESNYPQAPWENITLWCRS PSRISSKFLLLKDKTQMTWIRPSHKTFQVSFLIGALTESNAGLYRCCYWKETGWSKPSKV LELEAPGQLPKPIFWIQAETPALPGCNVNILCHGWLQDLVFMLFKEGYAEPVDYQVPTGT MAIFSIDNLTPEDEGVYICRTHIQMLPTLWSEPSNPLKLVVAGGCGYGCWHLAIVVPGIM AG