Overview
| Product name | Recombinant Human B7-H7/HHLA2 Protein |
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| Catalog No. | RP02675 |
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| Description | Recombinant Human B7-H7/HHLA2 Protein is expressed from Expi293 with His tag at the C-terminal.；It contains Ile23-Asn344. |
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| Purity | > 95% as determined by Tris-Bis PAGE；> 95% as determined by HPLC |
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| Endotoxin | Less than 1EU per μg by the LAL method. |
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| Species | Human |
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| Calculated MW | 38.1 kDa |
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Background
B7-H7, also known as HHLA2 (HERV-H LTR-associating 2), is a member of the B7 family of immune regulatory proteins.Through interaction with TMIGD2, costimulates T-cells in the context of TCR-mediated activation. Enhances T-cell proliferation and cytokine production via an AKT-dependent signaling cascade.
Product information
| Synonym | B7H7; B7-H7; HHLA2; B7 Homolog 7 |
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| Expression Host | HEK293 cells |
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| Tag | C-His |
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| Swiss-Prot | |
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| Gene ID | |
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Usage guide
| Storage | Store at -20℃.Store the lyophilized protein at -20℃ to -80 ℃ up to 1 year from the date of receipt.
After reconstitution, the protein solution is stable at -20℃ for 3 months, at 2-8℃ for up to 1 week. |
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| Reconstitution | Centrifuge the tube before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid vortex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles. |
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* For research use only. Not for therapeutic or diagnostic purposes.
