Cat#: | FCGRT-018MAC |
Product Name: | Recombinant Mouse FCGRT & B2M Heterodimer Protein |
Synonym: | FCGRT, B2M, FcRn, FCRN; alpha-chain |
Description: | Recombinant Mouse FCGRT&B2M protein is produced in HEK293 cells. It contains AA Ser 22 - Ser 297 &Ile 21 - Met 119 &P01887 ). |
Source: | HEK293 |
Predicted N Terminal: | Ser 22 (FCGRT) and Ile 21 (B2M) |
Molecular Characterization: | Mouse FCGRT & B2M Heterodimer Protein, produced by co-expression of FCGRT and B2M, has a calculated molecular weight of 33 kDa FCGRT and 14.7 kDa B2M. Subunit FCGRT was fused with his tag at the C terminus and subunit B2M was fused with Twin-Strep tag at the C terminus. The predicted N-terminus is Ser 22FCGRT & Ile 21B2M. The reducing R protein migrates as 45-50 kDa FCGRT and 18 kDa B2M respectively due to glycosylation. |
Purity: | Greater than 95% as determined by SDS-PAGE. |
Endotoxin: | < 1.0 EU per ug of Mouse FCGRT&B2M protein by the LAL method. |
Formulation: | Recombinant mouse FCGRT & B2M Heterodimer protein was lyophilized from 0.22 um filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization. |
Stability: | Recombinant mouse FCGRT & B2M Heterodimer protein was stable up to 1 year from date of receipt at -70℃ |
Usage: | For Lab Research Use Only |
Storage: | Store recombinant mouse FCGRT & B2M Heterodimer protein under sterile conditions at -20℃ to -80℃. It is recommended that the recombinant protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. |