| Field | Specification |
|---|---|
| Target | |
| Alternative names | Neurexophilin-3; NXPH3; KIAA1159; NPH3 |
| UniProt # | |
| Host | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | E.coli-derived human NXPH3 recombinant protein (Position: R5-K217). Human NXPH3 shares 95.8% amino acid (aa) sequence identity with mouse and rat NXPH3, respectively. |
| Purification | |
| Reconstitution | |
| Cellular localization | |
| Concentration | |
| Form | Lyophilized |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
This rabbit polyclonal antibody targets neurexophilin-3 (gene NXPH3) in human, mouse and rat samples and is validated for Western blot, IHC, ICC/IF, flow cytometry and ELISA.
Neurexophilin-3 (NXPH3) is a secreted glycoprotein of the neurexophilin family that binds α-neurexins. It resembles a neuropeptide-like signaling molecule and is expressed in specific brain regions, where it is studied in synaptic function.
| Target | Neurexophilin-3 (gene NXPH3; UniProt O95157, human) |
|---|---|
| Host / Clonality / Isotype | Rabbit / Polyclonal / IgG |
| Reactivity | Human, Mouse, Rat |
| Purification | Immunogen affinity purified |
| Form | Lyophilized |
| Formulation | Per vial: 4 mg trehalose; 0.9 mg NaCl; 0.2 mg Na2HPO4 |
| Reconstitution | 500 µg/mL after adding 0.2 mL distilled water |
| Storage | As supplied: −20 °C for up to 12 months from receipt. After reconstitution: 4 °C for up to 1 month, or aliquot and keep at −20 °C for up to 6 months. Avoid repeated freeze–thaw cycles. |
Validated Applications
| Western blot | 0.25–0.5 µg/mL (Human) |
|---|---|
| IHC (paraffin sections) | 2–5 µg/mL (Mouse, Rat) |
| Immunocytochemistry / Immunofluorescence | 5 µg/mL (Human) |
| Flow cytometry (fixed cells) | 1–3 µg/1×106 cells (Human) |
| ELISA | 0.1–0.5 µg/mL |
Conditions in the example images (IHC): heat-mediated antigen retrieval in EDTA buffer (pH 8.0).
Immunogen
Recombinant human NXPH3 fragment (Arg5–Lys217), expressed in E. coli. Sequence identity with the mouse and rat orthologs: 95.8%.
Reactivity Notes
The supplier lists reactivity with human, mouse and rat. UniProt describes neurexophilin-3 as a secreted protein. Tissue expression noted by UniProt (human): Highest level in brain.
Safety
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.
