| Field | Specification |
|---|---|
| Target | |
| Alternative names | CD160 antigen; Natural killer cell receptor BY55; CD160; BY55 |
| UniProt # | |
| Host | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | E.coli-derived human CD160 recombinant protein (Position: I27-S159). |
| Molecular weight | |
| Purification | |
| Reconstitution | |
| Cellular localization | |
| Concentration | |
| Form | Lyophilized |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
This rabbit polyclonal antibody detects CD160 antigen in human and mouse samples and is validated for Western blot and ELISA. The predicted molecular weight is 19.8 kDa, and the supplier reports an observed band at about 27 kDa.
CD160 is an immunoglobulin-like receptor found mainly on NK cells and subsets of cytotoxic T cells, in both GPI-anchored and transmembrane forms. Binding to HVEM can deliver either activating or inhibitory signals, so CD160 is studied in NK-cell cytotoxicity, T-cell exhaustion and immune checkpoint biology.
| Target | CD160 antigen (gene CD160; UniProt O95971, human) |
|---|---|
| Host / Clonality / Isotype | Rabbit / Polyclonal / Rabbit IgG |
| Reactivity | Human, Mouse |
| Form | Lyophilized |
| Formulation | Per vial: 4 mg trehalose; 0.9 mg NaCl; 0.2 mg Na2HPO4; 0.05 mg NaN3 |
| Calculated MW | 19.8 kDa |
| Observed MW | 27 kDa |
| 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 | 0.1–0.5 µg/mL |
|---|---|
| ELISA | 0.1–0.5 µg/mL |
Samples with a confirmed band (WB): human HeLa cells, human PC-3 cells, human HEK293 cells, human A431 cells, human A549 cells, mouse SP20 cells.
Recommended loading (WB): 20–40 µg of total protein per lane.
Conditions in the example images (WB): 5–20% gradient SDS-PAGE under reducing conditions, 50 µg lysate per lane, transfer to nitrocellulose membrane, blocking in 5% non-fat milk, primary antibody at 0.5 µg/mL overnight at 4 °C, HRP-conjugated secondary antibody at 1:10000, ECL detection.
Immunogen
Recombinant human CD160 fragment (Ile27–Ser159), expressed in E. coli.
Reactivity Notes
The supplier lists reactivity with human and mouse. UniProt places CD160 antigen in the [CD160 antigen]: Cell membrane. Tissue expression noted by UniProt (human): Expression is restricted to functional NK and cytotoxic T lymphocytes. The samples tested by the supplier (listed above) are a practical starting point for positive controls.
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.
