p21 抗体 (pSer125)
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Quick Overview for p21 抗体 (pSer125) (ABIN3031127)
抗原
See all p21 (CDKN1A) 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- pSer125
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纯化方法
- Antigen affinity purified
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免疫原
- This phospho-p21 antibody was produced from rabbits immunized with a KLH conjugated synthetic phosphopeptide corresponding to amino acid residues surrounding pS125 of mouse p21Cip1.
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亚型
- Ig Fraction
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应用备注
- Titration of the phospho-p21 antibody may be required due to differences in protocols and secondary/substrate sensitivity.\. Dot blot: 1:500
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- In 1X PBS pH 7.4 with 0.09 % 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
- Aliquot the phospho-p21 antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.
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- p21 (CDKN1A) (Cyclin-Dependent Kinase Inhibitor 1A (p21, Cip1) (CDKN1A))
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别名
- p21
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背景
- The protein encoded by this gene belongs to the highly conserved cyclin family, whose members are characterized by a dramatic periodicity in protein abundance through the cell cycle. Cyclins function as regulators of CDK kinases. Different cyclins exhibit distinct expression and degradation patterns which contribute to the temporal coordination of each mitotic event. This cyclin forms a complex with and functions as a regulatory subunit of CDK4 or CDK6, whose activtiy is required for cell cycle G1/S transition. This protein has been shown to interact with and be involved in the phosphorylation of tumor suppressor protein Rb. The CDK4 activity associated with this cyclin was reported to be necessary for cell cycle progression through G2 phase into mitosis after UV radiation. Several transcript variants encoding different isoforms have been found for this gene.
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UniProt
- P39689
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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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