| Field | Specification |
|---|---|
| Mfr No | |
| Alternative Names | Histone H2A type 1-B/E;Histone H2A.2;Histone H2A/a;Histone H2A/m;HIST1H2AB;H2AFM;HIST1H2AE;H2AFA; |
| Cellular Localization | |
| Clonality | |
| Concentration | |
| Form | Liquid |
| Host | |
| Immunogen | A synthesized peptide derived from human GRK3 Specifically phosphorylates the agonist-occupied form of the beta-adrenergic and closely related receptors. |
| Isotype | |
| Molecular Weight | |
| Product Type | |
| Reactivity | |
| Reconstitution | |
| Storage | |
| Target | |
| UniProt # |
Overview
This product is an anti-GRK3 antibody for target detection and characterization. Key identifiers include host species: Rabbit; Monoclonal; clone AEBE-7; isotype Rabbit IgG; reactivity: Human. Reported application contexts include WB, IHC, ICC, IF (as provided in the source record). Boster Bio Anti-GRK3 Monoclonal Antibody catalog # M20057. Tested in WB, IHC, ICC/IF applications. This antibody reacts with Human.
Key elements and design rationale
- Target: GRK3 (Histone H2A type 1-B/E).
- Antibody format: Monoclonal; clone AEBE-7; isotype Rabbit 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
GRK3 (protein: T-cell surface glycoprotein CD3 zeta chain) is a commonly studied target in molecular and cellular biology. Functional context (as provided): Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. Reported cellular localization context: Nucleus. Chromosome. Tissue expression notes (as provided): Widely expressed with highest levels in brain, kidney and muscle. .
Research relevance and current trends
- Research context keywords from the source record include: Signaling Pathway.
- 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.
- Immunofluorescence/ICC (IF/ICC): visualize subcellular localization patterns and cell-to-cell heterogeneity.
Workflow ideas (metafield): Validate GRK3 antibody specificity using KO/KD control samples (WB/IF/IHC as appropriate), Detect GRK3 expression by Western blot in cell or tissue lysates, Detect GRK3 in FFPE tissue sections by immunohistochemistry, Localize GRK3 by immunofluorescence/immunocytochemistry in cultured cells
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: 47 kDa; calculated MW: 14135 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): 47 kDa
- Cellular localization (provided): Nucleus. Chromosome.
- Tissue details (provided): Widely expressed with highest levels in brain, kidney and muscle. .
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.
