ATR 抗体 (pSer428)
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- 抗原 See all ATR 抗体
- ATR (ATR serine/threonine kinase (ATR))
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抗原表位
- pSer428
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适用
- 人, 小鼠, 大鼠
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宿主
- 兔
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克隆类型
- 多克隆
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标记
- This ATR antibody is un-conjugated
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应用范围
- ELISA, Immunohistochemistry (IHC), Western Blotting (WB)
- 特异性
- Phospho -ATR(S428) Antibody detects endogenous levels of ATR only when phosphorylated at S428
- 交叉反应
- 人, 小鼠, 大鼠
- 纯化方法
- The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho- and non-phospho-peptide affinity columns.
- 免疫原
- A synthesized peptide derived from human phospho -ATR(S428)
- 亚型
- IgG
- Top Product
- Discover our top product ATR Primary Antibody
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- 应用备注
- WB 1:1000-3000 IHC 1:200
- 限制
- 仅限研究用
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- 状态
- Liquid
- 浓度
- 1 mg/mL
- 缓冲液
- Rabbit IgG in phosphate buffered saline , pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.
- 储存液
- Sodium azide
- 注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- 储存条件
- -20 °C
- 储存方法
- Store at -20 °C.Stable for 12 months from date of receipt
- 有效期
- 12 months
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- 抗原
- ATR (ATR serine/threonine kinase (ATR))
- 别名
- ATR (ATR 产品)
- 别名
- FCTCS antibody, FRP1 antibody, MEC1 antibody, SCKL antibody, SCKL1 antibody, ATR serine/threonine kinase antibody, ataxia telangiectasia and Rad3 related antibody, ATR antibody, Atr antibody
- 背景
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Description: Serine/threonine protein kinase which activates checkpoint signaling upon genotoxic stresses such as ionizing radiation (IR), ultraviolet light (UV), or DNA replication stalling, thereby acting as a DNA damage sensor. Recognizes the substrate consensus sequence [ST]-Q. Phosphorylates BRCA1, CHEK1, MCM2, RAD17, RPA2, SMC1 and p53/TP53, which collectively inhibit DNA replication and mitosis and promote DNA repair, recombination and apoptosis. Phosphorylates 'Ser-139' of histone variant H2AX/H2AFX at sites of DNA damage, thereby regulating DNA damage response mechanism. Required for FANCD2 ubiquitination. Critical for maintenance of fragile site stability and efficient regulation of centrosome duplication.
Gene: ATR
- 分子量
- 300 kDa
- 基因ID
- 545
- UniProt
- Q13535
- 途径
- Positive Regulation of Response to DNA Damage Stimulus
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