HiP™ Proteins


HiP Proteins = High Purity & Low Aggregation 
SDS-PAGE is a frequently used tool for determining protein purity, but it doesn’t tell the whole story. Protein aggregation can affect enzyme activity, ligand binding, protein folding, protein interactions, and other functions in vitro. BPS is the only company that checks for aggregation levels via FPLC traces to provide the highest purity and highest quality products.

At BPS Bioscience we hold our products to rigorous QC standards—only those proteins ≥90% purity as measured by gel filtration receive the HiP™ status. The data below demonstrates the importance of checking aggregation levels. While both of these PD-1 proteins are over 90% pure by SDS-PAGE and Coomassie staining, they exhibit very different profiles by FPLC. The protein on the left shows significant aggregation, while the protein on the right is less than 5 % aggregated. Only the protein on the right would earn BPS’s HiP™ distinction.

With HiP™ proteins from BPS, you can be confident in your binding assays knowing that you are working with soluble, functional, native protein. View our full line of HiP™  proteins or request a quote today.

HiP Proteins from BPS Bioscience

HiP™ Proteins

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Catalog#SizeProduct NamePrice
71296 50 μg KIR2DL1 Fc-fusion, Biotin-labeled HiP™
$405
71297 50 μg KIR2DL2 Fc-fusion, Biotin-labeled HiP™
$405
79003 50 µg LAG3 (CD223) (Mouse), Fc(Human) Avi-Tag, Biotin HiP™
$405
71147 50 µg LAG3 (CD223), Biotin-labeled (Human) HiP™
$405
71122 100 µg Mouse LTBR, Fc fusion HiP™
$300
40300 10 µg mTOR/Raptor/mLST8 Complex, FLAG-tag, His-tag (Human)
$395
71310 50 μg OX40 (CD134), Biotin-labeled, His-tag (Human) HiP™
$415
71116 100 µg PD-1 (CD279), Fc fusion (Mouse) HiP™
$310
71109 50 µg PD-1 (CD279), Fc fusion, Biotin-labeled (Human) HiP™
$405
71118 50 µg PD-1 (CD279), Fc fusion, Biotin-labeled (Mouse) HiP™
$415
71115 50 µg PD-1 (CD279), FLAG-tag (Human) HiP™
$295
71247 50 µg PD-1 (E136A), Fc fusion, Biotin-labeled (Human) HiP™
$405
71238 50 µg PD-1 (I126A), Fc fusion, Biotin-labeled (Human) HiP™
$405
71245 50 μg PD-1 (I134A), Fc fusion, Biotin-labeled (Human) HiP™
$405
71244 50 μg PD-1 (K78A), Fc fusion, Biotin-labeled (Human) HiP™
$405
71248 50 µg PD-1 (L128A), Fc fusion, Biotin-labeled (Human) HiP™
$405
71158 100 µg PD-1 (Monkey), Fc fusion (Human IgG1) HiP™
$310
71235 50 μg PD-1 (Monkey), Fc fusion (Human IgG1), Biotin-labeled HiP™
$405
71246 50 µg PD-1 (P130A), Fc fusion, Biotin-labeled (Human) HiP™
$405
71198 50 μg PD-1, FLAG-Avi-His-tag (Human) HiP™
$310
71325 50 µg PD-1, FLAG-His-tag, Biotin-labeled (Human) HiP™
$405
71320 50 µg PD-L1 (A121Q), Fc fusion, Biotin-labeled (Human) HiP™
$405
71104-2 100 µg PD-L1 (CD274), Fc fusion (Human) HiP™
$295
71104-1 50 µg PD-L1 (CD274), Fc fusion (Human) HiP™
$199
71117-1 50 µg PD-L1 (CD274), Fc fusion (Mouse) HiP™
$199

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