Human B7-H7/HHLA2 Protein (BH7-HM177)

  • Express System: Expi293
  • Product Tag: C-His
  • Purity: > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
  • Activity: Immobilized Human B7-H7, His Tag at 2_g/ml (100_l/well) on the plate. Dose response curve for Human CD28H, hFc Tag with the EC50 of 0.20_g/ml determined by ELISA. See testing image for detail.
  • Exact Sequence: Ile23-Asn344

Catalog: BH7-HM177

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Product Description Recombinant Human B7-H7/HHLA2 Protein is expressed from Expi293 with His tag at the C-terminal.It contains Ile23-Asn344.
Product Category Recombinant Protein
Target B7-H7/HHLA2
Synonyms B7H7; B7-H7; HHLA2; B7 Homolog 7
Gene/Protein ID Q9UM44-1
Species Human
Exact Sequence Ile23-Asn344
Molecular Weight The protein has a predicted MW of 38.1 kDa. Due to glycosylation, the protein migrates to 50-70 kDa based on Tris-Bis PAGE result.
Activity Immobilized Human B7-H7, His Tag at 2_g/ml (100_l/well) on the plate. Dose response curve for Human CD28H, hFc Tag with the EC50 of 0.20_g/ml determined by ELISA. See testing image for detail.
Product Tag C-His
Express System Expi293
Purity > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
Endotoxin Less than 1EU per _g by the LAL method.
Form Lyophilized
Shipping Shipped at ambient temperature.
Formulation Lyophilized from 0.22_m filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization.
Reconstitution Centrifuge tubes before opening. Reconstituting to a concentration more than 100 _g/ml is recommended (usually we use 1mg/ml solution for lyophilization). Dissolve the lyophilized protein in distilled water.
Stability And Storage Reconstituted protein stable at -80¡C for 12 months, 4¡C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
Immobilized Human B7-H7, His Tag at 2_g/ml (100_l/well) on the plate. Dose response curve for Human CD28H, hFc Tag with the EC50 of 0.20_g/ml determined by ELISA.
The purity of Human B7-H7 is greater than 95% as determined by SEC-HPLC.
Human B7-H7 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

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