| Field | Specification |
|---|---|
| Mfr No | |
| Alternative Names | IDEC-152, P5E8 |
| Cas No. | |
| Clonality | |
| Expression System | |
| Form | Liquid |
| Host | |
| Isotype | |
| Product Type | |
| Purity | |
| Reactivity | |
| Storage | |
| Target | |
| UniProt # |
Product Overview
Lumiliximab (HY541016) is a research-grade recombinant antibody targeting CD23A. 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 | Chimeric |
|---|---|
| Species Reactivity | Human |
| Clonality | Monoclonal |
| Isotype | IgG1, kappa |
| Target | Lymphocyte IgE receptor, C-type lectin domain family 4 member J, Low affinity immunoglobulin epsilon Fc receptor, CD23A, BLAST-2, Immunoglobulin E-binding factor, IGEBF, CD23, Fc-epsilon-RII, CLEC4J, FCE2, FCER2 |
| 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 | P06734 |
Validated Applications
| Application |
|---|
| ELISA |
| Flow Cytometry |
| Functional Assay |
| In Vivo Studies |
Scientific Background
Low affinity immunoglobulin epsilon Fc receptor (CD23/FCER2) is a ~36 kDa protein. Low-affinity receptor for immunoglobulin E (IgE) and CR2/CD21. Has essential roles in the regulation of IgE production and in the differentiation of B cells. On B cells, initiates IgE-dependent antigen uptake and presentation to T cells. On macrophages, upon IgE binding and antigen cross-linking induces intracellular killing of parasites through activation of L-Arginine-nitric oxide pathway.
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.
1. Pirron, U. et al. (1990) European journal of immunology 20, 1547-51. PMID: 2167225
2. Vouldoukis, I. et al. (1995) Proceedings of the National Academy of Sciences of the United States of America 92, 7804-8. PMID: 7544003
