Recombinant Human Folate receptor alpha (FOLR1) , partial (Active)

Recombinant Human Folate receptor alpha (FOLR1) , partial (Active)

• CAS Number: 9000-83-3
• Gene Name: FOLR1
• UniProt: P15328
• Expression Region: 25-233aa
• Organism: Homo sapiens
• Target Sequence: RIAWARTELLNVCMNAKHHKEKPGPEDKLHEQCRPWRKNACCSTNTSQEAHKDVSYLYRFNWNHCGEMAPACKRHFIQDTCLYECSPNLGPWIQQVDQSWRKERVLNVPLCKEDCEQWWEDCRTSYTCKSNWHKGWNWTSGFNKCAVGAACQPFHFYFPTPTVLCNEIWTHSYKVSNYSRGSGRCIQMWFDPAQGNPNEEVARFYAAAM
• Tag: C-terminal 10xHis-tagged
• Source: Mammalian cell
• Field of Research: Others
• Assay Type: Active Protein & In Stock Protein
• Relevance: Binds to folate and reduced folic acid derivatives and mediates delivery of 5-methyltetrahydrofolate and folate analogs into the interior of cells .
• Endotoxin: Less than 1.0 EU/ug as determined by LAL method.
• Purity: Greater than 95% as determined by SDS-PAGE.
• Activity: Yes
• Bioactivity: Measured by its binding ability in a functional ELISA. Immobilized human FOLR1 at 2 μg/mL can bind Anti-FOLR1 recombinant antibody (CSB-RA008784MA1HU). The EC50 is 6.893-7.883 ng/mL.
• Length: Partial
• Form: Lyophilized powder
• Buffer: Lyophilized from a 0.2 μm filtered PBS, 6% Trehalose, pH 7.4.
• Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
• Molecular Weight: 25.9 kDa
• References & Citations: Cloning of human full open reading frames in Gateway (TM) system entry vector (pDONR201). Halleck A., Ebert L., Mkoundinya M., Schick M., Eisenstein S., Neubert P., Kstrang K., Schatten R., Shen B. EMBL/GenBank/DDBJ databases (JUN-2004)
• Storage Conditions: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.
• Protein Length: Partial