| Field | Specification |
|---|---|
| Target | |
| Alternative names | Compaction associated protein 1; Developmental pluripotency associated 3; Developmental pluripotency associated protein 3; Developmental pluripotency-associated protein 3; Dppa3; DPPA3_HUMAN; PGC7; Stella related protein; Stella-related protein |
| UniProt # | |
| Host | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | Recombinant Human Developmental pluripotency-associated protein 3 protein (1-159AA) |
| Conjugate | |
| Source | This product is a polyclonal antibody purified from rabbit antiserum. |
| Purification | |
| Form | Liquid |
| Storage | |
| Storage buffer | |
| Catalog no. (Mfr.) | |
| Main SKU |
Overview
This polyclonal anti-DPPA3 antibody raised in Rabbit, tested in ELISA, IHC. Designed to detect DPPA3 in Human for stem cells research.
Key elements and design rationale
- Immunogen: Recombinant Human Developmental pluripotency-associated protein 3 protein (1-159AA) — determines epitope; confirm sample prep compatibility.
- Host (Rabbit): Requires anti-rabbit-IgG secondary matching isotype IgG.
- Polyclonal: Multiple epitopes = robust signal; lot-to-lot variability — include controls.
- Isotype (IgG): Match secondary, Protein A/G, and isotype controls to IgG.
- Purification (Protein G purification): Enriches Ig classes; reduces non-specific background.
Biological background
DPPA3 (also: Compaction associated protein 1, Developmental pluripotency associated 3, Developmental pluripotency associated protein 3, Developmental pluripotency-associated protein 3, Dppa3, DPPA3_HUMAN, PGC7, Stella related protein, Stella-related protein) — studied in Human systems. Expression, localization, and PTMs vary across cell types and disease states. Consult UniProt, NCBI Gene, and primary literature for current DPPA3 annotation relevant to stem cells.
Common research applications
- ELISA: Quantify soluble target; ensure samples within the linear detection range.
- IHC: Tissue expression in FFPE/frozen sections; optimize antigen retrieval.
Notes for experimental interpretation
- Isotype controls: IgG from Rabbit at equivalent concentration.
- Cross-reactivity: Polyclonal: validate with KO/KD controls.
- Matrix effects: Verify dilution linearity in your sample matrix.
- Reactivity: Confirmed for Human; extrapolation requires validation.
This product is a polyclonal antibody purified from rabbit antiserum.
DPPA3 is a protein studied in Human biology. This polyclonal antibody raised in Rabbit detects DPPA3 in ELISA, IHC applications, IgG isotype.
Reported reactive against Human. Immunogen from Human. Cross-reactivity with untested species requires empirical confirmation.
Reported for ELISA, IHC. Optimize dilution/blocking per application. Consult datasheet for working concentrations.
Non-conjugated IgG; requires anti-rabbit-IgG secondary conjugated to your preferred reporter (HRP, AP, fluorophore, or biotin).
(1) Isotype control: IgG from Rabbit; (2) Positive control: lysate/cell line expressing DPPA3; (3) Negative control: siRNA KD or KO; (4) Dilution linearity in your sample matrix.
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.
