| Field | Specification |
|---|---|
| Mfr No | |
| Alternative Names | AT14-012, AT14012, AT14012 |
| Clonality | |
| Expression System | |
| Form | Liquid |
| Host | |
| Isotype | |
| Product Type | |
| Purity | |
| Reactivity | |
| Storage | |
| Target | |
| UniProt # |
Product Overview
Anti-Human CD9 (AT14-012) (HB984016) is a research-grade recombinant antibody targeting CD9. Produced in mammalian cells with native-like glycosylation. Highlights- ●Research Grade — For PK/PD studies, assay development, and ADA research.
- ●Native Glycosylation — Mammalian expression ensures native-like patterns.
Specifications
| Host Species | Human |
|---|---|
| Species Reactivity | Human |
| Clonality | Monoclonal |
| Isotype | IgG1, kappa |
| Clone | AT14-012 |
| Target | Motility-related protein, Leukocyte antigen MIC3, TSPAN29, Cell growth-inhibiting gene 2 protein, CD9, MIC3, p24, Tspan-29, MRP-1, 5H9 antigen, Tetraspanin-29, CD9 antigen |
| Purification | Protein A/G purified from cell culture supernatant. |
| Purity | >95% purity as determined by SDS-PAGE. |
| Form | Liquid |
| Storage Buffer | 0.01M PBS, pH 7.4. |
| Expression System | Mammalian Cells |
| UniProt | P21926 |
Validated Applications
| Application |
|---|
| ELISA |
| Flow Cytometry |
| Functional Assay |
| In Vivo Studies |
Scientific Background
CD9 antigen is a ~25 kDa protein. Integral membrane protein associated with integrins, which regulates different processes, such as sperm-egg fusion, platelet activation and aggregation, and cell adhesion. Present at the cell surface of oocytes and plays a key role in sperm-egg fusion, possibly by organizing multiprotein complexes and the morphology of the membrane required for the fusion. In myoblasts, associates with CD81 and PTGFRN and inhibits myotube fusion during muscle regeneration. In macrophages, associates with CD81 and beta-1 and beta-2 integrins, and prevents macrophage fusion into multinucleated giant cells specialized in ingesting complement-opsonized large particles. Also prevents the fusion between mononuclear cell progenitors into osteoclasts in charge of bone resorption.
Reactivity
This antibody shows reactivity with Human.
Safety & Handling
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.
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4. Takeda, Y. et al. (2003) The Journal of cell biology 161, 945-56. PMID: 12796480
5. Masellis-Smith, A. et al. (1994) Journal of immunology (Baltimore, Md. : 1950) 152, 2768-77. PMID: 7511626
