Human IL9 Protein

SKU: orb752953

Description

IL-9 Human produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 132 amino acids (19-144 aa) and having a molecular mass of 14.9kDa.IL-9 is fused to a 6 amino acid His tag at C-terminus and purified by proprietary chromatographic techniques.

Research Area

,Product Categories/Proteins

Images & Validation

• Application Notes:
  Cytokines And Growth Factors

Key Properties

• Source: Sf9, Baculovirus cells
• Biological Activity: Determined by cell proliferation assay using MO7e human megakaryocytic leukemic cells. ED50 range for this effect is ≤ 0.3 ng/ml.
• Purity: Greater than 85.0% as determined by SDS-PAGE.
• Protein Sequence: QGCPTLAGIL DINFLINKMQ EDPASKCHCS ANVTSCLCLG IPSDNCTRPC FSERLSQMTNTTMQTRYPLI FSRVKKSVEV LKNNKCPYFS CEQPCNQTTA GNALTFLKSL LEIFQKEKMR GMRGKIHHHH HH

Storage & Handling

• Storage: Stability: Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles
• Form/Appearance: Sterile Filtered colorless solution.
• Buffer/Preservatives: The IL-9 solution (0.5mg/ml) contains 10% Glycerol and Phosphate-Buffered Saline (pH 7.4).
• Expiration Date: 6 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

Interleukin 9, Protein Il9, Il9, HP40, Cytokine P40, T-cell growth factor P40