Recombinant Human IL15RA protein(Ile31-Thr205), His-tagged

• Cat.No.: IL15RA-1074H
• Product Overview: Recombinant Human IL15RA (NP_002180.1) (Ile31-Thr205) was expressed in E. coli with a polyhistidine tag at the N-terminus.

Specification

• Source: E. coli
• Species: Human
• Tag: N-His
• Protein length: Ile31-Thr205
• Form: Lyophilized from sterile 20mM Tris, 1mM DTT, 100mM NaCl, pH 8.0. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Molecular Mass: The recombinant human IL15RA consists of 190 amino acids and predicts a molecular mass of 20.22 KDa.
• Endotoxin: < 1.0 EU per μg protein as determined by the LAL method.
• Purity: > 95 % 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: IL15RA interleukin 15 receptor, alpha [ Homo sapiens ]
• Official Symbol: IL15RA
• Synonyms: IL15RA; interleukin 15 receptor, alpha; interleukin-15 receptor subunit alpha; CD215; IL 15RA; MGC104179
• Gene ID: 3601
• mRNA Refseq: NM_001243539
• Protein Refseq: NP_001230468
• MIM: 601070
• UniProt ID: Q13261