Recombinant Human IL9, His tagged

• Cat.No.: IL9-374H
• Product Overview: Recombinant Human IL9 (NP_000581.1) (Gln 19-Il4 144), fused with a polyhistidine tag at the C-terminus, was produced in Baculovirus-Insect cells.

Specification

• Source: Baculovirus-Insect Cells
• Species: Human
• Tag: His
• Form: Lyophilized from sterile 20mM Tris, 500mM NaCl, pH 7.4
• Molecular Mass: The recombinant human IL9 consists of 136 amino acids and predicts a molecular mass of 15.5 kDa. rhIL9 migrates as multiple bands with the molecular mass of 18-25 kDa band in SDS-PAGE under reducing conditions due to different glycosylation.
• Endotoxin: < 1.0 eu per μg of the protein as determined by the LAL method.
• Stability: Samples are stable for up to twelve months from date of receipt at -70oC.
• Storage: Store it under sterile conditions at -20oC~-70oC. 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. Centrifuge the vial at 4℃ before opening to recover the entire contents.

Gene Information

• Gene Name: IL9 interleukin 9 [ Homo sapiens ]
• Official Symbol: IL9
• Gene ID: 3578
• mRNA Refseq: NM_000590
• Protein Refseq: NP_000581
• MIM: 146931
• UniProt ID: P15248