Cat#: | FCGRT-021RAC |
Product Name: | Recombinant Rat FCGRT & B2M(Avi Tag ), Biotinylated |
Synonym: | FCGRT, B2M, FcRn, FCRN; alpha-chain |
Description: | Biotinylated Recombinant Rat FCGRT&B2M Heterodimer Protein is produced in human HEK293 cells. It contains AA Ala 23 - Ser 298 &Ile 21 - Met 119 &NP_036644 ). |
Source: | HEK293 |
Predicted N Terminal: | Ala 23 (FCGRT) and Ile 21 (B2M) |
Molecular Characterization: | The subunit of FCGRT protein carries an Avi tag at the C terminus, followed by a His tag. The subunit B2M carries a Strep II tag at the C terminus. The protein has a calculated molecular weight of 34.7 kDa FCGRT, 13.1 kDa B2M . The protein migrates as 45-50kDa FCGRT, 14 kDa B2M respectively on a SDS-PAGE gel under reducing condition due to glycosylation. |
Purity: | Greater than 95% as determined by SDS-PAGE. |
Endotoxin: | < 1.0 EU per ug of Rat FCGRT&B2M Heterodimer Protein by the LAL method. |
Formulation: | Recombinant rat FCGRT & B2M protein was lyophilized from 0.22 um filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization. |
Stability: | Recombinant rat FCGRT & B2M protein was stable up to 1 year from date of receipt at -70℃ |
Usage: | For Lab Research Use Only |
Storage: | Store recombinant rat FCGRT & B2M 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. |