| Field | Specification |
|---|---|
| Mfr No | |
| Clonality | |
| Host | |
| Immunogen | A synthesized peptide derived from human Phospho-Tau (S404) was used as the immunogen for the Phospho-Tau (Ser404) antibody. |
| Isotype | |
| Product Type | |
| Purity | |
| Reactivity | |
| Storage | |
| Target | |
| UniProt # |
Overview
Phospho-Tau (Ser404) Antibody / MAPT is an antibody targeting Phospho-Tau. Host: Rabbit. Monoclonal. Clone: 31M20. Format: Liquid. Applications: WB, IHC, ICC, IF, IP.
Key elements and design rationale
- Target: Phospho-Tau.
- Immunogen: A synthesized peptide derived from human Phospho-Tau (S404) was used as the immunogen for the Phospho-Tau (Ser404) anti….
- Species reactivity: Human, Mouse, Rat.
- Conjugate: Unconjugated (no label listed).
Biological background (from provided description)
Phospho-Tau (Ser404) antibody detects tau protein (MAPT) when phosphorylated at serine 404, a modification linked to neurofibrillary tangle formation. Tau is a microtubule-associated protein that stabilizes neuronal cytoskeletal structure, but abnormal phosphorylation reduces binding affinity for microtubules.
Common research applications
- WB: relative abundance and band pattern assessment using appropriate controls.
- IHC: tissue distribution assessment; interpret with matched controls.
- IF/ICC: subcellular localization imaging with proper background 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.
