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Target Name:

Human CD279 Protein, Human PD-1 Protein

Source:

Human PD-1 protein (NP_005009.2) (Leu25-Gln167) with C-terminus Human IgG1 Fc tag-Avi tag is expressed in HEK293 cells. This protein was site-specifically labeled with Biotin by BirA ligase. The labeling efficiency is greater than 90% by gel shift assay.

Molecular Weight:

The 396 amino acid protein has the predicted molecular weight of 44 kDa. The protein migrates at approximately 60 kDa on SDS-PAGE with DTT-reduced condition.

Purity:

>95% based on SDS-PAGE

Formulation:

1xPBS buffer, pH7.4, 0.22 µm filtered

Endotoxin Level:

Not Tested

Vial Size:

25µg, 100µg

Protein Concentration:

25µg size is bottled at 0.2mg/mL concentration. 100 µg size is bottled at lot specific concentration.

Storage and Handling:

Quick spin the vial after receiving. Unopened vial can be stored at 2-8°C for 2 weeks or at -20°C and below for six months. The protein can be further diluted to 0.1 mg/mL with 0.22 µm filtered PBS buffer. This stock solution should be aliquoted and stored at ≤ -70°C to minimize the freeze/thaw cycles. Carrier proteins such as BSA needs to be added if further dilution is needed.

Biotinylated Human PD-1 Protein (C-Fc-Avi)

$249.00Price
  • Catalog

    Size

    P1037H5-25

    25 µg

    P1037H5-100

    100 µg

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