| Field | Specification |
|---|---|
| Mfr No | |
| Alternative Names | Bcl-2-related protein A1;Bcl-2-like protein 5;Bcl2-L-5;Hemopoietic-specific early response protein;Protein BFL-1;Protein GRS;BCL2A1;BCL2L5, BFL1, GRS, HBPA1; |
| Cellular Localization | |
| Clonality | |
| Concentration | |
| Form | Liquid |
| Host | |
| Immunogen | A synthesized peptide derived from human PR3 |
| Isotype | |
| Molecular Weight | |
| Product Type | |
| Reactivity | |
| Reconstitution | |
| Storage | |
| Target | |
| UniProt # |
Overview
This product is an anti-PRTN3 antibody for target detection and characterization. Key identifiers include host species: Rabbit; Monoclonal; clone 24P69; isotype IgG; reactivity: Human. Reported application contexts include WB, IHC (as provided in the source record). Boster Bio Anti-PR3 Rabbit Monoclonal Antibody catalog # M03863-2. Tested in WB, IHC applications. This antibody reacts with Human.
Key elements and design rationale
- Target: PRTN3 (Bcl-2-related protein A1).
- Antibody format: Monoclonal; clone 24P69; isotype IgG.
- Host: Rabbit.
- Species reactivity: Human (confirm in your model system with appropriate controls).
This description is intended to help interpret the antibody design and the biological context of the target using the fields provided in the catalog record, alongside general experimental considerations.
Biological background
PRTN3 (protein: T-cell surface glycoprotein CD3 zeta chain) is a commonly studied target in molecular and cellular biology. Functional context (as provided): Retards apoptosis induced by IL-3 deprivation. May function in the response of hemopoietic cells to external signals and in maintaining endothelial survival during infection (By similarity). Can inhibit apoptosis induced by serum starvation in the mammary epithelial cell line HC11 (By similarity). . Reported cellular localization context: Cytoplasm. Tissue expression notes (as provided): Seems to be restricted to the hematopoietic compartment. Expressed in peripheral blood, spleen, and bone marrow, at moderate levels in lung, small intestine and testis, at a minimal levels in other tissues. Also found in vascular smooth muscle cells and hematopoietic malignancies.
Research relevance and current trends
- Research context keywords from the source record include: Apoptosis,Cell Biology,Intracellular.
- Current studies often focus on connecting target abundance/localization to pathway perturbations across models, tissues, and cell states.
- Quantitative and multiplexed assays (e.g., imaging + immunoblot panels) are commonly used to compare phenotypes across conditions and time-courses.
Common research applications
- Western blotting (WB): assess relative target abundance across samples, treatments, or time-points.
- Immunohistochemistry (IHC): evaluate spatial distribution of target-positive staining in tissue architecture.
Workflow ideas (metafield): Validate PRTN3 antibody specificity using KO/KD control samples (WB/IF/IHC as appropriate), Detect PRTN3 expression by Western blot in cell or tissue lysates, Detect PRTN3 in FFPE tissue sections by immunohistochemistry
Notes for experimental interpretation
- Consider isoforms and post-translational modifications (PTMs) that may shift apparent molecular weight or epitope accessibility.
- Apparent molecular weight may vary by sample type and processing (observed MW: 27 kDa; calculated MW: 20132 MW).
- Control concepts: include appropriate negative controls (e.g., isotype, KO/KD samples) and orthogonal validation when feasible.
Additional product details (from the source record)
- Molecular weight (observed): 27 kDa
- Cellular localization (provided): Cytoplasm.
- Tissue details (provided): Seems to be restricted to the hematopoietic compartment. Expressed in peripheral blood, spleen, and bone marrow, at moderate levels in lung, small intestine and testis, at a minimal levels in other tissues. Also found in vascular smooth muscle cells and hematopoietic malignancies.
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.
