Recombinant Protein;100UG;Human Tau-441, His Tag (TAU-H51H3) is expressed from E.coli cells. It contains AA Met 1 - Leu 441 (Accession # P10636-8).;This protein carries a polyhistidine tag at the N-terminus. The protein has a calculated MW of 47.9 kDa. The protein migrates as 60 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.