Recombinat Protein,Human Mesothelin MSLN (37-286) Protein, His Tag,Human Mesothelin (37-286), His Tag (MSN-H5222) is expressed from human 293 cells (HEK293). It contains AA Leu 37 - Arg 286 (Accession AAH09272).This protein carries a polyhistidine ta 1 * 100 µG