| Field | Specification |
|---|---|
| Mfr No | |
| Alternative Names | AN100226, BG00002 |
| Cas No. | |
| Clonality | |
| Expression System | |
| Form | Liquid |
| Host | |
| Isotype | |
| Product Type | |
| Purity | |
| Reactivity | |
| Storage | |
| Target | |
| UniProt # |
Product Overview
Natalizumab (HY596016) is a research-grade recombinant antibody targeting CD49. 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 | Humanized |
|---|---|
| Species Reactivity | Human |
| Clonality | Monoclonal |
| Isotype | IgG4, kappa |
| Target | ITGA4, CD49d, CD49 antigen-like family member D, CD49D, VLA-4 subunit alpha, Integrin alpha-IV, Integrin alpha-4 |
| 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 | P13612 |
Validated Applications
| Application |
|---|
| ELISA |
| Flow Cytometry |
| Functional Assay |
| In Vivo Studies |
Scientific Background
Integrin alpha-4 (CD49d/ITGA4) is a ~114 kDa protein. Integrins alpha-4/beta-1 (VLA-4) and alpha-4/beta-7 are receptors for fibronectin. They recognize one or more domains within the alternatively spliced CS-1 and CS-5 regions of fibronectin. They are also receptors for VCAM1. Integrin alpha-4/beta-1 recognizes the sequence Q-I-D-S in VCAM1. Integrin alpha-4/beta-7 is also a receptor for MADCAM1.
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. Fujita, M. et al. (2012) Journal of immunology (Baltimore, Md. : 1950) 189, 5809-19. PMID: 23125415
2. Saegusa, J. et al. (2008) The Journal of biological chemistry 283, 26107-15. PMID: 18635536
3. Fujita, M. et al. (2015) The Journal of biological chemistry 290, 259-71. PMID: 25398877
4. Morris, GE. et al. (2022) British journal of pharmacology 179, 4958-4973. PMID: 35802072
