Recombinant human PD1 protein (Active) (ab221328)
Key features and details
- Expression system: HEK 293 cells
- Purity: > 90% SDS-PAGE
- Endotoxin level:
- Active: Yes
- Tags: StrepII tag C-Terminus
- Suitable for: SDS-PAGE, ELISA
Preparation and Storage
- -20°C to -70°C for 12 months in lyophilized state;
- -70°C for 3 months under sterile conditions after reconstitution.
Images
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SDS-PAGE - Recombinant human PD1 protein (Active) (ab221328)
SDS-PAGE of reduced ab221328 stained overnight with Coomassie Blue. The protein migrates as 30-45 kDa due to glycosylation.
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Functional Studies - Recombinant human PD1 protein (Active) (ab221328)Immobilized ab221328 at 2 µg/mL (100 µL/well) can bind Nivolumab with a linear range of 0.1-3 ng/mL.
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Functional Studies - Recombinant human PD1 protein (Active) (ab221328)Immobilized ab221328 at 2 µg/mL (100 µL/well) can bind Human PD-L1, Fc Tag with a linear range of 4-63 ng/mL.
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Functional Studies - Recombinant human PD1 protein (Active) (ab221328)Immobilized ab221328 at 2 µg/mL (100 µL/well) can bind Human PD-L2, Fc Tag with a linear range of 0.4-6 ng/mL.
