PRKDC 抗体
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北京 101111
Quick Overview for PRKDC 抗体 (ABIN498121)
抗原
See all PRKDC 抗体适用
宿主
克隆类型
标记
应用范围
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特异性
- This antibody detects endogenous levels of DNA-PK protein.
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交叉反应 (详细)
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Species reactivity (expected):Mouse.
Species reactivity (tested):Human. -
纯化方法
- Affinity chromatography using epitope-specific immunogen
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纯度
- > 95 % (by SDS-PAGE)
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应用备注
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Immunohistochemistry on paraffin sections: 1: 50 - 1: 200.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. -
限制
- 仅限研究用
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浓度
- 1.0 mg/mL
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缓冲液
- Phosphate buffered saline (PBS) with 0.05 % sodium azide, approx. pH 7.2.
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注意事项
- Avoid repeated freezing and thawing.
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储存条件
- 4 °C/-20 °C
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储存方法
- Store at 2 - 8 °C for up to one month or (in aliquots) at -20 °C for longer.
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- PRKDC (Protein Kinase, DNA-Activated, Catalytic Polypeptide (PRKDC))
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别名
- DNA-PKcs / PRKDC / XRCC7
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背景
- The phosphatidylinositol kinase (PIK) family members fall into two distinct subgroups. The first subgroup contains proteins such as the PI 3- and PI 4-kinases and the second group comprises the PIK-related kinases. The PIK-related kinases include Atm, DNA-PKCS and FRAP. These proteins have in common a region of homology at their carboxy termini that is not present in the PI 3- and PI 4-kinases. All of the members of the PIK-related kinases are also over 270 kDa. The Atm gene is mutated in the autosomal recessive disorder ataxia telangiectasia (AT) that is characterized by cerebellar degeneration (ataxia) and the appearance of dilated blood vessels (telangiectases) in the conjunctivae of the eyes. AT cells are hypersensitive to ionizing radiation, impaired in mediating the inhibition of DNA synthesis and they display delays in p53 induction. DNA-PK is a heterotrimeric DNA binding enzyme that is composed of a large subunit, DNA-PKCS, and two smaller subunits collectively known as Ku. The loss of DNA-PK leads to defects in DSB repair and V(D)J recombination. FRAP can autophosphorylate on serine and bind to rapamycin/FKBP. FRAP is also an upstream regulator of S6 kinase and has been implicated in the regulation of p27 and p21 expression.Synonyms: DNA-dependent protein kinase catalytic subunit, DNPK1, HYRC, HYRC1, p460
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分子量
- approx. 450 kDa
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基因ID
- 5591
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NCBI登录号
- NP_001075109
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UniProt
- P78527
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途径
- DNA Damage Repair, Production of Molecular Mediator of Immune Response
抗原
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