Species | Human | ||||
Protein Construction |
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Purity |
> 95% as determined by BisTris PAGE > 95% as determined by HPLC |
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Endotoxin Level | Less than 1EU per μg by the LAL method. | ||||
Expression System | HEK293 | ||||
Theoretical Molecular Weight | 25.65 kDa | ||||
Apparent Molecular Weight | Due to glycosylation, the protein migrates to 38-48 kDa based on Bis-Tris PAGE result. | ||||
Formulation | Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). | ||||
Reconstitution | Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water. | ||||
Storage & Stability | Upon receiving, the product remains stable up to 6 months at -20 °C or below. Upon reconstitution, the product should be stable for 3 months at -80 °C. Avoid repeated freeze-thaw cycles. |
The purity of BTN2A1, His, Human is greater than 95% as determined by SEC-HPLC. »
BTN2A1, His, Human on Bis-Tris PAGE under reduced condition. The purity is greater than 95%. »
BTN2A1, His, Human, His Tag immobilized on CM5 Chip can bind Human CD209, His Tag with an affinity constant of 0.12 μM as determined in SPR assay (Biacore T200). »
Target Background | The MHC-encoded butyrophilin, BTN2A1, is a cell surface glycoprotein related to the extended family of B7 costimulatory molecules. BTN2A1 mRNA was expressed in most human tissues, but protein expression was significantly lower in leukocytes. |
Synonyms | BT2.1; BTF1; BK14H9.1; BTF1BT2.1; DJ3E1.1; FLJ36567 |
For research use only. Not intended for human or animal clinical trials, therapeutic or diagnostic use.