Recombinat Protein,Human IL-31 RA Protein, Fc Tag,Human IL-31 RA, Fc Tag (ILA-H5256) is expressed from human 293 cells (HEK293). It contains AA Ala 20 - Glu 519 (Accession Q8NI17-1).This protein carries a human IgG1 Fc tag at the C-terminus. The prot 1 * 100 µG