Recombinant Protein;100UG;Human ITGA1&ITGB1 Heterodimer Protein, His Tag&Tag Free (IT1-H52Wb) is expressed from human 293 cells (HEK293). It contains AA Phe 29 - Pro 1141 (ITGA1) & Gln 21 - Asp 728 (ITGB1) (Accession # P56199-1 (ITGA1) & P05556-1 (ITGB1)).;Human ITGA1&ITGB1 Heterodimer Protein, His Tag&Tag Free, produced by co-expression of ITGA1 and ITGB1, has a calculated MW of 130.0 kDa (ITGA1) and 83.7 kDa (ITGB1). Subunit ITGA1 is fused with an acidic tail at the C-terminus and followed by a polyhistidine tag and subunit ITGB1 contains no tag but a basic tail at the C-terminus. The protein migrates as 170-200 kDa (ITGA1) and 100-130 kDa (ITGB1) under reducing (R) condition (SDS-PAGE) due to glycosylation.;Immobilized Human Collagen I protein at 2 g/mL (100 L/well) can bind Human ITGA1&ITGB1 Heterodimer Protein, His Tag&Tag Free (Cat. No. IT1-H52Wb) with a linear range of 1-20 ng/mL (QC tested).
