Human B7-H5/Gi24/VISTA Protein (LTP10624)

Product Name
Human B7-H5/Gi24/VISTA Protein (LTP10624)
Catalog Number
LTP10624
Quantity
100ug
Price
$316 In stock
Background
B7-H5, also known as VISTA , B7H5, Dies1, SISP1 and C10orf54, is a 55-65 kDa member of the Ig superfamily. It is a transmembrane molecule expressed in bone, on embryonic stem cells (ESCs), and on tumor cell surfaces.
Description
Recombinant Human B7-H5/Gi24/VISTA Protein is expressed from Expi293 with hFc tag at the C-terminal. It contains Phe33-Ala194.
Target
B7-H5/Gi24/VISTA
Species
Human
Gene/Protein ID
Q9H7M9
Exact Sequence
Phe33-Ala194
Molecular Weight
The protein has a predicted MW of 44.9 kDa. Due to glycosylation, the protein migrates to 70-80 kDa based on the Tris-Bis PAGE result.
Activity
Immobilized Human B7-H5, hFc Tag at 0.5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Anti-B7-H5 Antibody, hFc Tag with the EC50 of 8.0ng/ml determined by ELISA (QC Test). The affinity constant of 14.44 uM as determined in SPR assay (Biacore T200). See testing image for detail.
Tag
C-hFc
Express System
Expi293
Purity
> 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
Endotoxin
Less than 1EU per ug by the LAL method.
Formulation
Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as a protectant before lyophilization.
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.

Shipping
Shipped at ambient temperature.
Reconstitution

Centrifuge tubes before opening. Reconstituting to a concentration of more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.

Image
Human B7-H5/Gi24/VISTA Protein (LTP10624)
  • 5 Units in Stock
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