DEFB4A 蛋白
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北京 101111
Quick Overview for DEFB4A 蛋白 (ABIN935228)
抗原
See all DEFB4A (DEFB4) 蛋白蛋白类型
生物活性
宿主
资源
纯度
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序列
- GIGDPVTCLK SGAICHPVFC PRRYKQIGTC GLPGTKCCKK P
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产品特性
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Purified recombinant Human BD2 protein
Expression System: E.coli
Bioactivity: Determined by its ability to chemoattract immature human dendritic cells using a concentration of 10.0-100.0 ng/mL. -
内毒素水平
- < 0.1 ng per µg (1 EU/µg).
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Defensin, beta 4A (DEFB4) (Active) protein
DEFB4 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant >95 % as determined by SDS-PAGE Func Active
Defensin, beta 4A (DEFB4) (AA 24-64) protein (His-IF2DI Tag)DEFB4 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 90 % as determined by SDS-PAGE. ELISA, WB
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应用备注
- Each Investigator should determine their own optimal working dilution for specific applications.
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限制
- 仅限研究用
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状态
- Lyophilized
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溶解方式
- Reconstitute in 10 mM Acetic Acid to a concentration of 0.1 - 1.0 mg/mL.
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缓冲液
- Supplied lyophilized with no additives.
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储存液
- Without preservative
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注意事项
- Avoid repeated freeze/thaw cycles.
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储存条件
- 4 °C/-20 °C
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储存方法
- Store at 4 °C until reconstitution. Following reconstitution aliquot and freeze at -20 °C for long term storage.
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- DEFB4A (DEFB4) (Defensin, beta 4A (DEFB4))
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别名
- BD2
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背景
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Defensins (alpha and beta) are cationic peptides with a broad spectrum of antimicrobial activity that comprise an important arm of the innate immune system. The a-defensins are distinguished from the beta-defensins by the pairing of their three disulfide bonds. To date, four human beta-defensins have been identified, BD-1, BD-2, BD-3 and BD-4. beta-defensins are expressed on some leukocytes and at epithelial surfaces. In addition to their direct antimicrobial activities, they are chemoattractant towards immature dendritic cells and memory T cells.
Alternative Names: BD-2, BD 2 protein, BD-2 protein, SAP1 protein, BD2, Skin-antimicrobial peptide 1 protein, BD 2 protein, BD 2, BD-2 protein -
分子量
- 4.3 kDa
抗原
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