Human Integrin alpha 8 beta 1 (ITGA8&ITGB1) Heterodimer Protein, His Tag

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Product Propertie Alternative Names α8β1,,ITGA8&ITGB1 Species Human Expression Sequence Phe39-Leu1012(ITGA8) acidic tail & Gln21-Asp728(ITGB1) basic tail Accession P53708(ITGA8)&P0 5556-1(ITGB1) Tag C-His Expression System HEK293 Molecular Weight The protein has a predicted MW of 113.90 kDa (ITGA8) & 83.2 kDa (ITGB1). Due to glycosylation, the protein migrates to 120-140 kDa (ITGA8) and 100-120 kDa (ITGB1) based on SDS-PAGE result. Purity > 95% as determined by SDS-PAGE. Endotoxin < 1.0 EU per μg by the LAL method. Formulation Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. Appearance Lyophilized Powder Reconstitution Method Before opening, centrifuge briefly. Reconstitute the lyophilized protein with distilled water to a concentration exceeding 100 μg/mL. Aliquot after initial reconstitution to avoid repeated freeze-thaw cycles. Features High purity, high activity, low endotoxin, high batch-to-batch consistency Storage Lyophilized powder: Store at -25 to -15°C; stable for 1 year upon receipt.Reconstituted protein: Store under sterile conditions at -85 to -65°C; stable for 3 months. Show more