| Field | Specification |
|---|---|
| Mfr No | |
| Clonality | |
| Host | |
| Immunogen | E.coli-derived human THRAP3 recombinant protein (Position: A57-K768) was used as the immunogen for the THRAP3 antibody. |
| Isotype | |
| Product Type | |
| Purity | |
| Reactivity | |
| Storage | |
| Target | |
| UniProt # |
Overview
THRAP3 Antibody / TRAP150 / Thyroid hormone receptor-associated protein 3 is a anti-THRAP3 Rabbit antibody Polyclonal (rabbit origin) supplied in Lyophilized format. Recommended for workflows such as Western blot (WB), Immunohistochemistry (IHC), Immunocytochemistry (ICC), Immunofluorescence (IF), Flow cytometry (FACS), ELISA with listed reactivity in Human, Mouse, Rat. Reported localization: Nuclear.
Key elements and design rationale
- Target: THRAP3
- Antibody details: Rabbit, Polyclonal (rabbit origin), isotype Rabbit IgG
- Format: Lyophilized
- Applications (as listed): WB, IHC, ICC/IF, FACS, ELISA
Biological background
Functionally, THRAP3 antibody identifies a 955-amino-acid protein that associates with transcriptional coactivator complexes, including TRAP/SMCC/Med complex components, and with splicing regulators. THRAP3 modulates alternative splicing of pre-mRNAs and facilitates the export of mature transcripts to the cytoplasm. It also interacts with BRCA1 and phosphorylated proteins in response to DNA damage, influencing genome stability.
The THRAP3 gene is located on chromosome 1p36.11 and is ubiquitously expressed in proliferating tissues. Through its binding to RNA and chromatin-associated factors, THRAP3 functions as a bridge between transcriptional activation and mRNA maturation, coordinating gene expression output.
Pathologically, THRAP3 dysfunction has been linked to cancer and metabolic diseases. Aberrant splicing or mutations affecting THRAP3 lead to impaired mRNA processing and genomic instability. Research using THRAP3 antibody supports studies in transcriptional control, splicing regulation, and DNA repair signaling.
THRAP3 antibody is validated for western blotting, immunoprecipitation, and immunofluorescence to detect RNA-binding coactivator proteins.
Structurally, Thyroid hormone receptor-associated protein 3 contains low-complexity domains and serine/arginine-rich regions that mediate protein-RNA and protein-protein interactions. This antibody enables exploration of THRAP3's molecular role in coordinating transcriptional activation with RNA processing.
Research relevance and current trends
- Connecting protein-level changes to phenotype using orthogonal readouts (genetic perturbation, transcriptomics, imaging).
- Considering isoforms and post-translational regulation when interpreting protein-level changes.
- Comparing results across species and model systems with matched controls.
Common research applications
- Western blotting: compare relative abundance and activation-state changes across conditions.
- Immunofluorescence: visualize subcellular distribution and cell-to-cell heterogeneity.
- Immunohistochemistry: map target signal in tissue context and compare regions/phenotypes.
- Flow cytometry: quantify target-positive populations and signal shifts at single-cell resolution.
- ELISA: support antibody-based quantification in assay formats where applicable.
Interpret changes in signal alongside appropriate controls and, when relevant, in parallel with total-protein or pathway readouts.
Notes for experimental interpretation
- Signal can reflect expression level, isoform composition, and post-translational state; interpret results in the context of your model system and stimuli.
- Species differences and sample matrices can influence epitope recognition; prioritize matched controls and orthogonal confirmation when feasible.
Antibody notes: Polyclonal antibodies recognize multiple epitopes, which can broaden the epitope footprint and may increase sensitivity in some contexts.
Customization & Add-ons: Can’t find the antibody you need—or require a custom format for your assay? We can help you source the best match or support custom antibody solutions for diverse research needs, including species and isotype selection, conjugations and labeling (e.g., HRP/AP, biotin, fluorophores), purification grade options (Protein A/G, affinity purified), formulation preferences (buffer selection, carrier-free, glycerol-free), custom concentrations and aliquoting, low-endotoxin options for cell-based work, and application-focused QC/validation support (project dependent). Click Talk to a Scientist to submit a request, email us at support@biohippo.com, or explore our Research Services for additional support—our team will follow up with feasibility details and next steps.
