Recombinant Protein;1MG;Mouse CD3E, Fc Tag (CDE-M5256) is expressed from human 293 cells (HEK293). It contains AA Asp 23 - Asp 108 (Accession # P22646).;This protein carries a human IgG1 Fc tag at the C-terminus. The protein has a calculated MW of 36 kDa. The protein migrates as 45 kDa under reducing (R) condition (SDS-PAGE).