Recombinant Human IL15RA protein, His-Avi-tagged

• Cat.No.: IL15RA-273H
• Product Overview: Recombinant Human IL15R alpha Protein is expressed from mammalian with a His and Avi tag at the C-terminal. It contains Asp 21 - Glu 335.

Specification

• Species: Human
• Source: HEK293
• Tag: Avi&His
• Protein Length: It contains Asp 21 - Glu 335.
• Description: Interleukin-15 receptor alpha (IL-15R alpha) is a high affinity IL-15 binding protein that is crucial for mediating IL-15 functions such as memory CD8 T cell proliferation and NK, NK/T cell, and intestinal intraepithelial lymphocyte development.
• Form: Supplied as 0.22um filtered solution in PBS (pH 7.4).
• Molecular Mass: The protein has a predicted MW of 21.3 kDa.Due to glycosylation, the protein migrates to 50-70KDa based on Bis-Tris PAGE result.
• Endotoxin: Less than 0.1EU per ug by the LAL method.
• Purity: > 95% as determined by Bis-Tris PAGE; > 95% as determined by HPLC
• Storage: The product should be stored at -70°C. Please do not 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℃ before opening to recover the entire contents.

Gene Information

• Gene Name: IL15RA interleukin 15 receptor, alpha [ Homo sapiens ]
• Official Symbol: IL15RA
• Synonyms: IL-15 R alpha;CD215;IL15RA;IL-15RA;IL-15R-alpha1
• Gene ID: 3601
• mRNA Refseq: NM_001243539
• Protein Refseq: NP_001230468
• MIM: 601070
• UniProt ID: Q13261