Lyophilized from Phosphate Buffered Saline, pH 7.4, with 8% Trehalose (0.22µm filter sterilized).
Endotoxin Level
<1 EU/µg of the protein by LAL method.
Storage
Shipped at 4°C. Lyophilized: Store at -20°C to -80°C up to 1 year from the date of receipt. Reconstituted: Aliquot and store at -20°C for 3 months or 2-8°C for up to 1 week. Avoid freeze/thaw cycles.
Synonyms
CD279, CD279 antigen, hPD 1, hPD l, hPD-1, hSLE1, PD 1, PD-1, PDCD 1, PDCD1, PDCD1_HUMAN, Programmed cell death 1, Programmed cell death 1 protein, Programmed cell death protein 1, Protein PD 1, Protein PD-1, SLEB2, Systemic lupus erythematosus susceptibility 2
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
Recombinant Human PD1 Protein (Biotin) (C-terminal Human Fc and Avi Tag) (A331144)
Tris-Bis PAGE of Recombinant Human PD1 Protein (Biotin) (C-terminal Human Fc and Avi Tag) (A331144) under reducing conditions confirms that purity is greater than 95%.
Standard Curve - Recombinant Human PD1 Protein (Biotin) (C-terminal Human Fc and Avi Tag) (A331144)
ELISA examination of immobilized Human PD-L1, mFc Tag, at 2 µg/mL) binding Recombinant Human PD1 Protein (Biotin) (C-terminal Human Fc and Avi Tag) (A331144): EC50 =0.23 µg/mL.
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