| Catalog No. | HX206026 |
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| Description | MEDI3185 has picomolar binding affinity to human CXCR4 and exhibits no significant binding to other chemokine receptors such as CCR4 or CXCR3. In vitro studies demonstrated that MEDI3185 inhibited tumor cell migration, blocked SDF-1 induced tumor cell signaling, and induced apoptosis of tumor cells. The MEDI3185 epitope comprises the entire ECL2 sequence, lacks any so-called 'hot-spot, ' and is remarkably resistant to mutations. The structure of MEDI3185 variable domains was modeled and suggested a β-strand/β-strand interaction between MEDI3185 CDR3H and CXCR4 ECL2, resulting in direct steric hindrance with CXCR4 ligand SDF-1. |
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| Species reactivity | Human |
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| Applications | ELISA, Bioactivity: FACS, Functional assay, Research in vivo |
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| Host species | Human |
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| Isotype | IgG1 |
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| Expression system |
Mammalian Cells |
| Clonality |
Monoclonal |
| Target |
Stromal cell-derived factor 1 receptor, LCR1, HM89, LPS-associated protein 3, LAP-3, CXC-R4, CXCR-4, SDF-1 receptor, CD184, NPYRL, LESTR, Fusin, FB22, C-X-C chemokine receptor type 4, CXCR4, Lipopolysaccharide-associated protein 3, Leukocyte-derived seven transmembrane domain receptor |
| Endotoxin level |
Please contact the lab for this information. |
| Purity |
>95% purity as determined by SDS-PAGE. |
| Purification |
Protein A/G purified from cell culture supernatant. |
| Accession |
P61073 |
| Form |
Liquid |
| Storage buffer |
0.01M PBS, pH 7.4. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
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| Stability and Storage |
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C for short-term storage (1-2 weeks). Store at -20°C for up to 12 months. For long-term storage, store at -80°C. |
| Note |
For research use only. Not suitable for clinical or therapeutic use. |
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