Active Recombinant Human FOLR3 protein, His-tagged

• Cat.No.: FOLR3-2204H
• Product Overview: Recombinant Human FOLR3 protein(Gln 23 - Ser 245), fused with His tag, was expressed in HEK293.

Specification

• Source: HEK293
• Species: Human
• Tag: His
• Form: Lyophilized from 0.22 μm filtered solution in 50 mM Tris, 100 mM Glycine, pH7.5. Normally trehalose is added as protectant before lyophilization.
• Bio-activity: Folic acid-BSA immobilized on CM5 Chip can bind Human FOLR3, His Tag with an affinity constant of 1.03 nM as determined in a SPR assay (Biacore T200).
• Molecular Mass: This protein carries a polyhistidine tag at the C-terminus.The protein has a calculated MW of 27.4 kDa. The protein migrates as 33-45 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
• Protein Length: Gln23-Ser245
• Endotoxin: Less than 1.0 EU per μg by the LAL method.
• Purity: >90% as determined by SDS-PAGE. >90% as determined by SEC-MALS.
• Storage: For long term, the product should be stored at lyophilized state at -20°C or lower.Please protect from light and avoid repeated freeze-thaw cycles.This product is stable after at: -20°C to -70°C for 12 months in lyophilized state; -70°C for 3 months under sterile conditions after reconstitution.
• 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.

Gene Information

• Gene Name: FOLR3 folate receptor 3 (gamma) [ Homo sapiens ]
• Official Symbol: FOLR3
• Synonyms: FOLR3; folate receptor 3 (gamma); folate receptor gamma; FR G; FR-G; FR-gamma; gamma-hFR
• Gene ID: 2352
• mRNA Refseq: NM_000804
• Protein Refseq: NP_000795
• MIM: 602469
• UniProt ID: P41439