| Code | CSB-RA553945A0HU |
| Size | US$210 |
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| Application | Recommended Dilution |
|---|---|
| WB | 1:500-1:5000 |
| IHC | 1:50-1:200 |
TACC3 (Transforming acidic coiled-coil-containing protein 3) plays a critical role in mitotic spindle assembly and centrosome function, making it an essential target for researchers investigating cell division, chromosomal stability, and cancer biology. As a protein frequently overexpressed in various malignancies, TACC3 has emerged as both a prognostic marker and potential therapeutic target, particularly in studies exploring mitotic regulation and tumor progression.
This recombinant monoclonal antibody, clone 10G7, offers the reproducibility and consistency that demanding research applications require. Developed using recombinant technology with a sequence-defined rabbit IgG format, this antibody eliminates the lot-to-lot variability that can compromise longitudinal studies and multi-site collaborations. The defined molecular composition ensures that your experimental conditions remain constant across projects.
Validation studies confirm reliable performance across multiple platforms. In western blot applications, this antibody successfully detects TACC3 in K562 and THP-1 whole cell lysates at dilutions ranging from 1:500 to 1:5000. Notably, the observed band appears at approximately 140 kDa rather than the predicted 91 kDa molecular weight, a shift commonly attributed to extensive post-translational modifications, particularly phosphorylation events that regulate TACC3 function during mitosis. For immunohistochemistry, validation in paraffin-embedded human testis tissue demonstrates clear staining at 1:50 to 1:200 dilutions using standard citrate buffer antigen retrieval protocols.
Whether you are characterizing TACC3 expression patterns in cancer cell models, investigating centrosomal dynamics, or exploring mitotic checkpoint mechanisms, this antibody provides the specificity and flexibility needed for robust, reproducible results in cell biology research.
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