CHEK2 抗体 (pThr383)
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Quick Overview for CHEK2 抗体 (pThr383) (ABIN7219260)
抗原
See all CHEK2 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- pThr383
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原理
- Chk2 (phospho Thr383) Polyclonal Antibody
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特异性
- Phospho-Chk2 (T383) Polyclonal Antibody detects endogenous levels of Chk2 protein only when phosphorylated at T383.
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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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免疫原
- Synthesized peptide derived from human Chk2 Phospho-Thr383
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亚型
- IgG
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应用备注
- Optimal working dilutions should be determined experimentally by the investigator. Suggested starting dilutions are as follows: WB (1:500-1:2000), IF (1:200-1:1000), ELISA (1:20000). Not yet tested in other applications.
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说明
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Primary Antibody
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限制
- 仅限研究用
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状态
- Liquid
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浓度
- 1 mg/mL
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缓冲液
- PBS containing 50 % Glycerol, 0.5 % BSA and 0.02 % 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
- -20 °C
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储存方法
- Stable for one year at -20°C from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Aliquot to avoid repeated freezing and thawing.
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- CHEK2 (Checkpoint Kinase 2 (CHEK2))
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别名
- Chk2
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背景
- Rabbit Anti-Chk2 (phospho Thr383) Polyclonal Antibody,CHEK2, CDS1, CHK2, RAD53, Serine/threonine-protein kinase Chk2, CHK2 checkpoint homolog, Cds1 homolog, Hucds1, hCds1, Checkpoint kinase 2,In response to DNA damage and replication blocks, cell cycle progression is halted through the control of critical cell cycle regulators. The checkpoint kinase 2 encoded by CHEK2 is a cell cycle checkpoint regulator and putative tumor suppressor. It contains a forkhead-associated protein interaction domain essential for activation in response to DNA damage and is rapidly phosphorylated in response to replication blocks and DNA damage. When activated, the encoded protein is known to inhibit CDC25C phosphatase, preventing entry into mitosis, and has been shown to stabilize the tumor suppressor protein p53, leading to cell cycle arrest in G1. In addition, this protein interacts with and phosphorylates BRCA1, allowing BRCA1 to restore survival after DNA damage. Mutations in this gene have been linked with Li-Fraumeni syndrome, a highly penetrant familial cancer phenotype usually associated with inherited mutations in TP53. Also, mutations in this gene are thought to confer a predisposition to sarcomas, breast cancer, and brain tumors. This nuclear protein is a member of the CDS1 subfamily of serine/threonine protein kinases. Several transcript variants encoding different isoforms have been found for this gene.,serine threonine-protein kinase Chk2
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分子量
- observerd band 60kDa
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基因ID
- 11200
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UniProt
- O96017
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途径
- p53 Pathway, Apoptosis, Cell Division Cycle
抗原
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