| Code | CSB-RA196111A0HU |
| Size | US$210 |
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| Application | Recommended Dilution |
|---|---|
| WB | 1:500-1:5000 |
| IHC | 1:50-1:200 |
GATA3 is a zinc finger transcription factor that plays a central role in T cell development, Th2 differentiation, and the regulation of tissue-specific gene expression. Beyond its well-established functions in immune cell lineage commitment, GATA3 serves as a critical marker in breast cancer diagnostics and has emerged as an important factor in developmental biology research, making it a target of significant interest across multiple disciplines.
This recombinant monoclonal antibody, clone 2A9, offers the reproducibility and consistency that demanding experimental workflows require. Because recombinant antibodies are produced from defined sequences rather than traditional hybridoma methods, you can expect reliable performance across experiments and between lots, eliminating a common source of variability in long-term studies.
Validated for Western blot and immunohistochemistry applications, this antibody provides flexibility across different experimental approaches. Western blot analysis in RAW264.7 whole cell lysate demonstrates clean detection at the expected 48 kDa molecular weight, confirming specificity for the target. For immunohistochemistry, the antibody has been validated in paraffin-embedded human breast cancer and placenta tissues using standard citrate buffer antigen retrieval, producing reliable staining patterns that support both diagnostic research and developmental studies.
The recommended working dilutions span a practical range, with Western blot applications performing well from 1:500 to 1:5000 and immunohistochemistry optimized between 1:50 and 1:200, allowing you to fine-tune conditions for your specific sample types. Whether you're investigating transcriptional regulation in immune cells, exploring developmental pathways, or characterizing GATA3 expression in cancer research, this antibody provides a dependable tool for your studies.
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