| Field | Specification |
|---|---|
| Mfr No | |
| Clonality | |
| Host | |
| Immunogen | A recombinant fragment (within amino acids 100-250) of human PRAME protein was used as the immunogen for the Opa-interacting protein 4 antibody. |
| Isotype | |
| Product Type | |
| Purity | |
| Reactivity | |
| Storage | |
| Target | |
| UniProt # |
Overview
Opa-interacting protein 4 Antibody / OIP-4 / PRAME is an antibody targeting Opa-interacting. Host: Mouse. Monoclonal. Clone: PRAME/9189. Format: Purified. Applications: IHC-P.
Key elements and design rationale
- Target: Opa-interacting.
- Immunogen: A recombinant fragment (within amino acids 100-250) of human PRAME protein was used as the immunogen for the Opa-intera….
- Species reactivity: Human.
- Localization: Nucleus, Cytoplasm, Cell membrane.
- Conjugate: Unconjugated (no label listed).
Biological background (from provided description)
Functions as a transcriptional repressor, inhibiting the signaling of retinoic acid through the retinoic acid receptors RARA, RARB and RARG. Prevents retinoic acid-induced cell proliferation arrest, differentiation and apoptosis. This gene encodes an antigen that is preferentially expressed in human melanomas and that is recognized by cytolytic T lymphocytes.
Common research applications
- IHC: tissue distribution assessment; interpret with matched controls.
Notes for experimental interpretation
- Account for isoforms, paralogs, and post-translational modifications when interpreting signal.
- Support specificity with biological controls (e.g., KO/KD where available) and technical controls (e.g., secondary-only/isotype).
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.
