Active Recombinant Human FCGRT & B2M protein, His-Avi-tagged, Biotinylated
| Cat.No. : | FCGRT & B2M-921HB |
| Product Overview : | Recombinant extracellular domain (Met1-Ser297) of human FCGRT (NP_004098.1) was fused with a C-terminal polyhistidine tagged AVI tag at the C-terminus, constructed the plasmid 1; Recombinant human B2M (NP_004039.1) (Met1-Met119) constructed the plasmid 2. The two plasmids were co-expressed and the human FCGRT/B2M heterodimer was purified. The purified heterodimer was biotinylated in vivo by the Biotin-Protein ligase (BirA enzyme) which is co-expressed. |
- Specification
- Gene Information
- Related Products
| Source : | HEK293 |
| Species : | Human |
| Tag : | His-Avi |
| Predicted N Terminal : | Ala 24 & Ile 21 |
| Form : | Lyophilized from sterile PBS, pH 7.4, 5% trehalose, 5% mannitol and 0.01% Tween80. |
| Bio-activity : | Using the Octet RED System, the affinity constant (Kd) of FCGRT & B2M Heterodimer Protein, Human, Recombinant (AVI Tag), Biotinylated bound to Herceptin was 0.03 μM. |
| Molecular Mass : | The recombinant heterodimer of human FCGRT/B2M comprises 399 (300+99) amino acids and has a calculated molecular mass of 45.3 (33.6+11.7) KDa. |
| Endotoxin : | < 1.0 EU per μg protein as determined by the LAL method. |
| Purity : | > 95 % as determined by SDS-PAGE |
| Characteristic : | Labeling ratio of biotin to protein is 0.5-1 as determined by the HABA assay. |
| Storage : | Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. |
| Reconstitution : | It is recommended that sterile water be added to the vial to prepare a stock solution of 0.25 mg/ml. Centrifuge the vial at 4°C before opening to recover the entire contents. |
| 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. |
| Official Symbol : | FCGRT & B2M |
| Synonyms : | FCGRT; B2M; alpha-chain; FCRN |
| Protein Refseq : | NP_004098.1 & NP_004039.1 |
| Official Symbol : | FCGRT & B2M |
| Synonyms : | FCGRT; B2M; alpha-chain; FCRN |
| Protein Refseq : | NP_004098.1 & NP_004039.1 |
Products Types
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.
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