Cat#: | RP-2139R |
Product Name: | Recombinant Rat GFRA1 / GFR alpha-1 Protein (His Tag) |
Synonym: | Gfra1 |
Description: | A DNA sequence encoding the rat GFRA1 (Q62997-1) (Met 1-Leu 445) was expressed, fused with a polyhistidine tag at the C-terminus. |
Source: | Human Cells |
Predicted N Terminal: | Asp 25 |
Molecular Characterization: | The recombinant rat GFRA1 comprises 432 amino acids and predicts a molecular mass of 48 kDa. The apparent molecular mass of the rat GFRA1 is approximately 58-65 kDa in SDS-PAGE under reducing conditions due to glycosylation. |
Purity: | Greater than 97 % as determined by SDS-PAGE |
Endotoxin: | < 1.0 EU per ug of the protein as determined by the LAL method |
Bioactivity: | Please contact us for detailed information |
Formulation: | Lyophilized from sterile PBS, pH 7.4 |
Stability: | Recombinant Proteins are stable for up to 1 year from date of receipt at -70℃ |
Reconstitution: | Please see related COA for specific instructions. |
Storage: | Avoid repeated freeze-thaw cycles. In lyophilized state for 1 year (4-8℃); Upon reconstitution under sterile conditions for 2 weeks (4-8℃) or 3 months (-20℃ to -70℃). |