Recombinant CDKN1B 抗体
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Quick Overview for Recombinant CDKN1B 抗体 (ABIN7857776)
抗原
See all CDKN1B 抗体抗体类型
适用
宿主
克隆类型
标记
应用范围
克隆位点
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Expression System
- CHO Cells
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原理
- Recombinant p27Kip1 (Mitotic Inhibitor / Suppressor Protein) Antibody
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特异性
- P27 protein, also known as kinase inhibitory protein 1 (Kip1), is a polypeptide which binds to cyclin E/cdk2 complexes (but not to cdk2 alone) and is detected in purified extracts of growth-arrested cells. p27 protein constrains cell proliferation by setting the threshold level of cyclin E necessary to activate cdk2. The 27kD protein is also present in proliferating cells but only in a sequestered form when it is unavailable to interact with cyclin E/cdk2 complexes. It is likely that cyclin D complexed with catalytically inactive cdk4 is sufficient to sequester p27 and titrate its function. The presence of bound p27 in proliferating cells suggests that its role may not be restricted to inducing cell cycle arrest but to also set the cyclin E threshold for execution of the G1 to S phase transition during each mitotic cycle.
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纯化方法
- 200ug/ml of Ab produced in CHO cell mammalian-based expression system.
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免疫原
- Prokaryotic recombinant antigen corresponding to the full length p27 molecule
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亚型
- IgG2a, kappa
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应用备注
- Optimal working dilution should be determined by the investigator.
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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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- CDKN1B (Cyclin-Dependent Kinase Inhibitor 1B (p27, Kip1) (CDKN1B))
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别名
- p27Kip1
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背景
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CDKN1B, CDKN4, Cyclin Dependent Kinase Inhibitor 1B, KIP1, MEN1B, MEN4
ZR75, MCF7, MDA-MB-231 or SK-BR-3 cells. Human placenta,Brain, tonsil or spleen.
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分子量
- 25-26kDa
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基因ID
- 1027, 238990
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UniProt
- P46527
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途径
- Cell Division Cycle, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Positive Regulation of Peptide Hormone Secretion, Negative Regulation of Hormone Secretion, Sensory Perception of Sound, Mitotic G1-G1/S Phases, DNA Replication, Positive Regulation of Endopeptidase Activity, Synthesis of DNA, Autophagy
抗原
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