Product Propertie Alternative Names ROR1, NTRKR1, dJ537F10.1 Species Human Expression Sequence Met453-Asn783 Accession AAA60275.1 Tag C-His Expression System Baculovirus-Insect Cells Molecular Weight The protein has a predicted MW of 39.21 kDa. Due to glycosylation, the protein migrates to 55-70 kDa based on SDS-PAGE result. Purity > 95% as determined by SDS-PAGE. Endotoxin < 1.0 EU per μg by the LAL method. Formulation Supplied as 0.22 μm filtered solution in 20mM Tris, 500mM NaCl, 2mM GSH, 3mM DTT, 10% glycerol (pH 7.4). Appearance Liquid Biological Activity 【SPR Data】Anti-ROR1 Antibody, hFc Tag captured on CM5 Chip via Protein A can bind Human ROR1, His Tag with an affinity constant of 26.40 nM as determined in SPR assay . Features High purity, high activity, low endotoxin, high batch-to-batch consistency Storage Store at -85 ~ -65℃, valid for 1 year after receipt. Avoid repeated freezing and thawing, and centrifuge before opening the vial. It is recommended to aliquot for one experiment, and freeze at -80℃ after aliquoting.