Thanksgiving Deal Recombinant Human Interleukin-2/il-2 Protein (c145s)(active) Holiday Edition [P0NsUYAm]

Highly Active Recombinant Human Interleukin-2 (IL-2) Protein

Our Thanksgiving Deal Recombinant Human Interleukin-2/il-2 Protein (c145s)(active) Holiday Edition [P0NsUYAm] is a potent immunoregulatory lymphokine designed to stimulate and enhance immune responses. This protein, produced through recombinant technology, is a critical component for research and therapeutic applications. With its unique C145S mutation, this IL-2 variant exhibits enhanced bio-activity, making it an ideal choice for various experimental needs.

Key Features and Specifications

Our recombinant IL-2 protein is derived from human sources and expressed in E. coli, ensuring high purity and stability. The protein sequence includes a Cys145Ser mutation, which has been shown to increase its bio-activity. The calculated molecular weight is 15.5 kDa, while the observed molecular weight is 14 kDa. This product is endotoxin-free, with a purity greater than 95% as determined by reducing SDS-PAGE. The bio-activity of this protein is measured at an ED50 of 90-270 pg/ml in a cell proliferation assay using CTLL‑2 mouse cytotoxic T cells.

Applications and Benefits

This recombinant human IL-2 protein is widely used in research studies involving T-cell proliferation, immune response regulation, and cell-based assays. It is particularly beneficial for applications such as tumor immunotherapy, HIV/AIDS research, and autoimmune diseases. With its superior bio-activity and high purity, this protein is a valuable tool for scientists and researchers seeking to advance their understanding of the immune system.

• Enhanced bio-activity: The C145S mutation increases the protein's effectiveness in immune response regulation.
• High purity: >95% purity as determined by reducing SDS-PAGE, ensuring reliable results.