XRCC4 抗体
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北京 101111
Quick Overview for XRCC4 抗体 (ABIN271982)
抗原
See all XRCC4 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 XRCC4 protein. (region surrounding asn291)
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交叉反应 (详细)
- Species reactivity (tested):Human.
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纯化方法
- The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen
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纯度
- > 95 % pure by SDS-PAGE
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应用备注
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ELISA: 1: 20000approx. 1: 40000. Western blot: 1: 500approx. 1: 1000.
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), pH 7.2., 0.05 % 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
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储存方法
- Store the antibody undiluted at 2-8 °C.
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- XRCC4 (X-Ray Repair Complementing Defective Repair in Chinese Hamster Cells 4 (XRCC4))
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别名
- XRCC4
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背景
- The x-ray repair cross-complementing (XRCC) proteins are responsible for efficiently repairing and maintaining genetic stability following DNA base damage. These genes share sequence similarity with the yeast DNA repair protein Rad51. XRCC1 is a 70 kDa protein that facilitates the DNA base excision repair pathway by interacting with DNA ligase III and DNA polymerase to repair DNA single-strand breaks. XRCC2 and XRCC3 are both involved in maintaining chromosome stability during cell division. XRCC2 is required for efficient repair of DNA double-strand breaks by homologous recombination between sister chromatids, and XRCC3 interacts directly with Rad51 to cooperate with Rad51 during recombinational repair. XRCC4 is an accessory factor of DNA ligase IV that preferentially binds DNA with nicks or broken ends. XRCC4 binds to DNA ligase IV and enhances its joining activity, and it is also involved in V(D)J recombination. Any defect in one of the known components of the DNA repair/V(D)J recombination machinery (Ku-70, Ku-80, DNA-PKCS, XRCC4 and DNA ligase IV) leads to abortion of the V(D)J rearrangement process and early block in both T and B cell maturation.Synonyms: DNA repair protein XRCC4, X-ray repair cross-complementing protein 4
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分子量
- approx. 38 kDa
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基因ID
- 7518
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NCBI登录号
- NP_003392
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UniProt
- Q13426
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途径
- DNA Damage Repair, Production of Molecular Mediator of Immune Response
抗原
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