| Code | CSB-RA895988A0HU |
| Size | US$210 |
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| Application | Recommended Dilution |
|---|---|
| IF | 1:50-1:200 |
Interferon regulatory factor 5 (IRF5) serves as a critical transcription factor in the innate immune response, playing a central role in type I interferon signaling and inflammatory cytokine production. This protein has garnered significant research attention due to its genetic association with autoimmune conditions, particularly systemic lupus erythematosus, where IRF5 polymorphisms influence disease susceptibility and severity. Understanding IRF5 expression and localization provides valuable insights into immune dysregulation and inflammatory pathway activation.
This recombinant monoclonal antibody, generated against a synthetic peptide derived from human IRF5, offers researchers the consistency and reliability that comes with sequence-defined production. Unlike traditional hybridoma-derived antibodies, recombinant technology ensures that every lot performs identically to the last, eliminating the variability that can compromise longitudinal studies or multi-site collaborations. The rabbit host and monoclonal nature of clone 4D7 combine high affinity binding with exceptional specificity for your target.
Validation in immunofluorescence applications demonstrates clear detection of IRF5 in HepG2 cells, with recommended working dilutions between 1:50 and 1:200 providing flexibility to optimize signal intensity for your specific experimental conditions. The antibody has also been validated for ELISA, supporting quantitative analysis of IRF5 levels across sample types. Supplied in a glycerol-containing buffer optimized for long-term stability at -20°C or -80°C, this antibody is ready for immediate integration into your workflow.
Researchers investigating innate immunity, interferon signaling pathways, or autoimmune disease mechanisms will find this antibody particularly valuable for characterizing IRF5 expression patterns and cellular localization in human samples.
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