Active Recombinant Human IL17RA protein(Met1-Trp320), His-tagged

• Cat.No.: IL17RA-2197H
• Product Overview: Recombinant Human IL17RA (NP_055154.3) (Met 1-Trp 320) was expressed in HEK293, fused with a polyhistidine tag at the C-terminus.

Specification

• Source: HEK293
• Species: Human
• Tag: C-His
• Protein length: Met1-Trp320
• Form: Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Bio-activity: 1. Measured by its binding ability in a functional ELISA. Immobilized recombinant human IL17A at 2 μg/ml (100 μl/well) can bind biotinylated human IL17RA with a linear range of 1.28-32 ng/ml. 2. Measured by its ability to inhibit IL-17-induced IL-6 secretion by NIH‑3T3 mouse embryonic fibroblast cells. The ED50 for this effect is 0.2‑1.2μg/mL in the presence of 5 ng/mL recombinant human IL‑17.
• Molecular Mass: The recombinant human IL17RA consists of 299 amino acids and has a predicted molecular mass of 35 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rh IL17RA is approximately 52-60 kDa due to glycosylation.
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
• Purity: > 97 % as determined by SDS-PAGE
• Storage: Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• 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: IL17RA interleukin 17 receptor A [ Homo sapiens ]
• Official Symbol: IL17RA
• Synonyms: IL17RA; interleukin 17 receptor A; IL17R, interleukin 17 receptor; interleukin-17 receptor A; CD217; CDw217; hIL 17R; IL 17RA; IL-17 receptor A; IL17R; CANDF5; IL-17RA; hIL-17R; FLJ32274; FLJ36453; MGC10262
• Gene ID: 23765
• mRNA Refseq: NM_014339
• Protein Refseq: NP_055154
• MIM: 605461
• UniProt ID: Q96F46