DKK4 抗体 (C-Term)
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北京 101111
Quick Overview for DKK4 抗体 (C-Term) (ABIN5536032)
抗原
See all DKK4 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- AA 188-217, C-Term
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纯化方法
- This antibody is purified through a protein A column, followed by peptide affinity purification.
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免疫原
- This DKK4 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 188-217 amino acids from the C-terminal region of human DKK4.
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亚型
- Ig Fraction
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应用备注
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For WB starting dilution is: 1:1000
For IHC-P starting dilution is: 1:50~100 -
限制
- 仅限研究用
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状态
- Liquid
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浓度
- 0.5 mg/mL
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缓冲液
- Supplied in PBS with 0.09 % (W/V) sodium azide.
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储存液
- Sodium azide
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注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- 4 °C,-20 °C
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储存方法
- Store at 4°C for three months and -20°C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
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- DKK4 (Dickkopf Homolog 4 (Xenopus Laevis) (DKK4))
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别名
- DKK4
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背景
- DKK4, like DKK1, DKK2, and DKK3, possesses an N-terminal signal peptide and 2 conserved cysteine-rich domains, which are separated by a linker region and contain 10 cysteine residues each. The second cysteine region has a putative lipid-binding function that may facilitate WNT/DKK interactions at the plasma membrane. The linker region contains 50 to 55 amino acids in DKK1, DKK2, and DKK4, whereas in DKK3 it contains only 12 amino acids. All DKKs have several potential sites for cleavage by furin-type proteases. Northern blot analysis detected no expression of DKK4, but RT-PCR analysis detected DKK4 expression in cerebellum, T-cell, esophagus, and lung cDNA libraries. DKK4 blocks Xenopus Wnt8, Wnt3a, and Wnt2b, but not Dsh or Fz8, induction of a secondary axis in frog embryos, indicating that DKKs antagonize WNT function upstream of WNT receptors.
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分子量
- 25 kDa
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基因ID
- 27121
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UniProt
- Q9UBT3
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途径
- WNT signaling
抗原
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