Certainly! Here's a comprehensive supplement to improve the product information for Rat Tumor Necrosis Factor Ligand Superfamily Member 13B / BAFF (TNFSF13B) Protein:

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Product Information for Rat TNFSF13B (BAFF) Protein


Storage
- Recommended Storage Temperature: Store at -20°C to -80°C for long-term storage. Avoid repeated freeze-thaw cycles which can degrade the protein.
- Storage Buffer: Supplied in a buffer containing 20 mM Tris-HCl, 150 mM NaCl, pH 7.5. Additional stabilizers may be included, such as glycerol or BSA, depending on the formulation.
- Shelf Life: Stable for 6 months from date of receipt when stored at recommended conditions.


Product Description
- Overview: Rat TNFSF13B, also known as BAFF, is a crucial protein involved in the regulation of B cell development and survival. It plays a significant role in the adaptive immune response, influencing both innate and adaptive immunity.
- Source: Recombinant protein expressed in suitable expression systems such as E. coli or mammalian cells.
- Molecular Weight: Approximately 28 kDa, based on amino acid sequence.
- Formulation: Available in lyophilized or liquid form, depending on user preference and application requirements.


Key Features
- High Purity: >95% purity confirmed by SDS-PAGE and HPLC analysis.
- Bioactivity: Demonstrated bioactivity in relevant assays, ensuring functionality in experimental applications.
- Recombinant Origin: Produced using advanced recombinant technology to ensure consistency and reliability.
- Species Specificity: Specific to rat, ideal for studies involving rodent models.


What's Included
- Product Vial: Contains specified quantity of Rat TNFSF13B protein.
- Certificate of Analysis: Documentation detailing purity, concentration, and bioactivity results.
- User Manual: Guidelines for reconstitution, storage, handling, and experimental protocols.


Applications
- Immunological Research: Study of B cell biology, immune response mechanisms, and autoimmune diseases.
- Drug Discovery: Screening and development of therapeutic agents targeting BAFF-related pathways.
- Cell Culture: Supplementation in cell culture systems to assess effects on B cell viability and proliferation.
- Biochemical Assays: Use in ELISA, Western blotting, and other assays to measure BAFF levels and activity.

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This enhanced product information is designed to provide clarity and support researchers in effectively utilizing the Rat TNFSF13B (BAFF) protein in their studies.