p21 抗体
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北京 101111
Quick Overview for p21 抗体 (ABIN6936905)
抗原
See all p21 (CDKN1A) 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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原理
- p21WAF1 (Tumor Suppressor Protein) Antibody
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特异性
- This MAb recognizes a 21 kDa protein, identified as the p21WAF1 tumor suppressor protein. This MAb is highly specific to p21 and shows no cross-reaction with other closely related mitotic inhibitors. p21WAF1 is a specific inhibitor of cdk's and a tumor suppressor involved in the pathogenesis of a variety of malignancies. The expression of this gene acts as an inhibitor of the cell cycle during G1 phase and is tightly controlled by the tumor suppressor protein p53. Its expression is induced by the wild type, but not mutant, p53 suppressor protein. Normal cells generally display a rather intense nuclear p21 expression. Loss of p21 expression has been reported in many carcinomas (gastric carcinoma, non-small cell lung carcinoma, thyroid carcinoma).
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无交叉反应
- 小鼠, 大鼠
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交叉反应 (详细)
- Human. Does not react with Mouse or Rat.
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纯化方法
- 200ug/ml of Ab Purified from Bioreactor Concentrate by Protein A/G.
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免疫原
- Recombinant full-length human CDKN1A protein
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亚型
- IgG1, kappa
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应用备注
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Known_Application: ELISA (For coating use Ab at 1-5 μg/mL, order Ab without BSA), Western Blot (1-2 μg/mL), Immunoprecipitation (1-2 μg/500 μg protein), Immunofluorescence (1-2 μg/mL) Optimal dilution for a specific application should be determined.
Positive_Control: HeLa or MCF7 cells.
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限制
- 仅限研究用
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浓度
- 1.0 mg/mL
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缓冲液
- Prepared in 10 mM PBS
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储存液
- Azide free
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储存条件
- -20 °C,-80 °C
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储存方法
- Antibody with azide - store at 2 to 8°C. Antibody without azide - store at -20 to -80°C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.
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有效期
- 24 months
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- p21 (CDKN1A) (Cyclin-Dependent Kinase Inhibitor 1A (p21, Cip1) (CDKN1A))
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别名
- CDKN1A
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背景
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Activating Fragment 1, CAP20, CDK-interacting protein 1, CDKI, CDKN1, CDKN1A, CIP1, Cyclin-dependent kinase inhibitor 1A (p21, Cip1), DNA Synthesis Inhibitor, MDA6, Melanoma Differentiation Associated Protein 6, p21Cip1/Waf1, PIC1, SDI1, SLC12A9, Wild type p53 activated fragment 1 (WAF1)
HepG-2, HeLa or MCF7 cells.
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分子量
- 21kDa
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基因ID
- 1026, 370771
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UniProt
- P38936
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途径
- p53 Pathway, PI3K-Akt Signaling, Cell Division Cycle, AMPK Signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Mitotic G1-G1/S Phases, DNA Replication, Hepatitis C, Synthesis of DNA, Autophagy
抗原
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