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. B7-H5/Gi24/VISTA Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with C-hFc tag. The predicted molecular weight is 44.9 kDa and the accession number is Q9H7M9.
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
100 μg | 5 days | $ 324.00 | |
500 μg | 5 days | $ 1,300.00 | |
1 mg | 5 days | $ 2,170.00 |
Description | 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. B7-H5/Gi24/VISTA Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with C-hFc tag. The predicted molecular weight is 44.9 kDa and the accession number is Q9H7M9. |
Species | Human |
Expression System | HEK293 |
Tag | C-hFc |
Accession Number | Q9H7M9 |
Synonyms | PP2135, SISP1, VISTA, Gi24, B7H5, 4632428N05Rik, Dies1, PD1H, VSIR, B7-H5, C10orf54, PD-1H |
Construction | Recombinant Human B7-H5/Gi24/VISTA Protein is expressed from HEK293 with hFc tag at the C-Terminus. It contains Phe33-Ala194.[Accession |Q9H7M9] |
Protein Purity | > 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC |
Molecular Weight | The protein has a predicted MW of 44.9 kDa. Due to glycosylation, the protein migrates to 70-80 kDa based on Tris-Bis PAGE result. |
Endotoxin | Less than 1EU per μg by the LAL method. |
Formulation | Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
Reconstitution | Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water. |
Stability & Storage |
-20 to -80°C for 12 months as supplied from date of receipt. -20 to -80°C for 3-6 months in unopened state after reconstitution. 2-8°C for 2-7 days after reconstitution. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
Shipping |
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise. |
Research 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. |
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B7-H5/Gi24/VISTA Protein, Human, Recombinant (hFc) PP-2135 PP2135 SISP1 VISTA Gi24 B7H5 4632428N05Rik Dies1 PD1H PP 2135 VSIR B7-H5 SISP-1 C10orf54 SISP 1 PD-1H recombinant recombinant-proteins proteins protein