Product Description
Product Properties Alternative Names IL-31R subunit beta, IL-31R-beta, IL-31RB, OSMR beta, OSMR, OSMRB, OSMRBMGC150626, PLCA1 ,IL-31R subunit β, IL-31R-β, OSMR β Species Canine Expression Sequence Glu28-Pro735 Accession A0A8I3MI11 Tag C-His Expression System HEK293 Molecular Weight The protein has a predicted MW of 81.73 kDa. Due to glycosylation, the protein migrates to 110-130 kDa based on SDS-PAGE result. Purity > 95% as determined by SDS-PAGE and HPLC. 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
Storage
Store at -25 to -15°C. The shelf life is 1 year from the date of receipt. After reconstitution, store at -85 to -65°C under sterile conditions for up to 3 months.