Active GMP Recombinant Human FOLR1 protein

Specification :
| Source : HEK293 | Species : Human | Form : Freeze-dried powder contains Sterile PBS (pH 7.4) with 6% mannitol. | Bio-activity : Functional enzyme-linked immunosorbent assay was used to determine its binding capacity. When folate-bovine serum albumin is coated at 5ug/ml (100ul/well), the concentration of recombinant FOLR1 that produces 50% of the best binding reaction is about 0.8-2nM. | Molecular Mass : Recombinant Human FOLR1 protein contains 211 aa. It has a predicted MW of 26.3 kDa. | Protein length : DNA sequence encoding Human FOLR1(UniProtKB – P15328) was expressed with His tag at the C-terminal. | Endotoxin : | Purity : >=95% by SDS-PAGE and HPLC | Storage : The lyophilized preparation can be stored at 4°C for 24 months, and the dissolved liquid can be stored at -20°C for 6-12 months to avoid repeated freezing and thawing | Reconstitution : It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.