概述
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货号
DHF39902
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描述
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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表达系统
Mammalian Cells -
种属反应性
Human -
宿主
Human -
同种型
IgG1 -
克隆类型
Monoclonal -
靶标
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 -
浓度
1 mg/ml -
内毒素水平
Please contact with the lab for this information. -
纯度
>95% as determined by SDS-PAGE. -
纯化方式
Protein A/G purified from cell culture supernatant. -
Accession号
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克隆号
MEDI3185
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应用
Research Grade Biosimilar -
状态
Liquid -
保存溶液
0.01M PBS, pH 7.4. -
稳定性和存储
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C short term (1-2 weeks). Store at -20°C 12 months. Store at -80°C long term.
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