>sp|Q01113-3|IL9R_HUMAN Isoform 3 of Interleukin-9 receptor OS=Homo sapiens OX=9606 GN=IL9R MPQTCDGTGQMHLGSNCCKNGQTLLQRTCHGVSCCGWWFQAARSILGKGPSAQSLAGWTL ESEALRRDMGTWLLACICICTCVCLGVSVTGEGQGPRSRTFTCLTNNILRIDCHWSAPEL GQGSSPWLLFTRLLAAHISASCGAVSAPSCCHLRQCSCHLTISPSLSTTACLGGSRSAWW TRSTCPGDTSNISSGHCILTWSISPALEPMTTLLSYELAFKKQEEAWEQAQHRDHIVGVT WLILEAFELDPGFIHEARLRVQMATLEDDVVEEERYTGQWSEWSQPVCFQAPQRQGPLIP PWGWPGNTLVAVSIFLLLTGPTYLLFKLSPRLGWGPTGPVCC