GSK3 alpha 抗体 (pSer21)
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Quick Overview for GSK3 alpha 抗体 (pSer21) (ABIN498788)
抗原
See all GSK3 alpha (GSK3a) 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- pSer21
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特异性
- This antibody detects endogenous levels of p-GSK3alpha protein only when phosphorylated at Ser21.
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交叉反应 (详细)
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Species reactivity (expected):Mouse and Rat.
Species reactivity (tested):Human. -
纯化方法
- Affinity chromatography
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纯度
- > 95 % by SDS-PAGE
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应用备注
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Western Blot: 1/500 - 1/1000. Immunohistochemistry: 1/50 - 1/200. Immunoprecipitation: 1/50 - 1/200.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. -
限制
- 仅限研究用
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浓度
- 1,0 mg/mL
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缓冲液
- Phosphate buffered saline (PBS), pH 7.2., 0.05 % 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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注意事项
- Avoid repeated freezing and thawing.
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储存条件
- 4 °C/-20 °C
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储存方法
- Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
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- GSK3 alpha (GSK3a) (Glycogen Synthase Kinase 3 alpha (GSK3a))
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别名
- GSK3 alpha
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背景
- Glycogen synthase kinase-3 α and β (GSK-3alpha, beta) are serine/threonine kinases that regulate metabolic enzymes and transcription factors, which are responsible for coordinating processes such as glycogen synthesis and cell adhesion. GSK-3beta activity is also required for nuclear activity of Rel dimers, which mediate an anti-apoptotic response to TNFalpha in mice. GSK-3 catalytic kinase activity is controlled through differential phosphorylation of serine/threonine residues, which have an inhibitory effect, and tyrosine residues, which have an activating effect. Growth factor stimulation of mammalian cells expressing GSK-3alpha and GSK-3beta induces phosphorylation of Ser 21 and Ser 9, respectively through a phosphatidylinositol 3-kinase (PI 3-kinase)-protein kinase B (PKB) dependent pathway, thereby enhancing proliferative signals. Additionally, GSK-3 physically associates with cAMP-dependent protein kinase A (PKA), which phosphorylates Ser 21 of GSK-3alpha or Ser 9 of GSK-3beta and inactivates both forms.Synonyms: Factor A, GSK-3 alpha, GSK3A, Glycogen synthase kinase-3 alpha
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分子量
- approx. 46,51 kDa
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基因ID
- 2931
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NCBI登录号
- NP_063937
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UniProt
- P49840
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途径
- PI3K-Akt Signaling, WNT signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, cAMP Metabolic Process, Cellular Glucan Metabolic Process, Regulation of Muscle Cell Differentiation, Regulation of G-Protein Coupled Receptor Protein Signaling, ER-Nucleus Signaling, Regulation of Carbohydrate Metabolic Process, BCR Signaling, Warburg Effect
抗原
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