CTNNB1 抗体 (Ser37)
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Quick Overview for CTNNB1 抗体 (Ser37) (ABIN197446)
抗原
See all CTNNB1 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- Ser37
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特异性
- Beta-Catenin antibody detects endogenous levels of total beta-Catenin protein.
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纯化方法
- Affinity chromatography
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免疫原
- Synthetic non-phosphopeptide derived from human beta-Catenin around the phosphorylation site of serine 37 (I-H-SP-G-A).
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应用备注
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Western Blot: 1: 500approx. 1: 1000. Immunohistochemistry: 1: 50approx. 1: 100.
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
- PBS (without Mg2+ and Ca2+), pH 7.4 containing 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.
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储存液
- Sodium azide
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注意事项
- WARNING: Reagents contain sodium azide. Sodium azide is very toxic if ingested or inhaled. Avoid contact with skin, eyes, or clothing. Wear eye or face protection when handling. If skin or eye contact occurs, wash with copious amounts of water. If ingested or inhaled, contact a physician immediately. Sodium azide yields toxic hydrazoic acid under acidic conditions. Dilute azide-containing compounds in running water before discarding to avoid accumulation of potentially explosive deposits in lead or copper plumbing.
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注意事项
- Avoid repeated freezing and thawing.
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储存条件
- -20 °C
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- CTNNB1 (Catenin (Cadherin-Associated Protein), beta 1, 88kDa (CTNNB1))
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别名
- Catenin beta-1
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背景
- Key dowstream component of the canonical Wnt signaling pathway. In the absence of Wnt, forms a complex with AXIN1, AXIN2, APC, CSNK1A1 and GSK3B that promotes phosphorylation on N-terminal Ser and Thr residues and ubiquitination of CTNNB1 via BTRC and its subsequent degradation by the proteasome. In the presence of Wnt ligand, CTNNB1 is not ubiquitinated and accumulates in the nucleus, where it acts as a coactivator for transcription factors of the TCF/LEF family, leading to activate Wnt responsive genes. Involved in the regulation of cell adhesion. The majority of beta-catenin is localized to the cell membrane and is part of E-cadherin/catenin adhesion complexes which are proposed to couple cadherins to the actin cytoskeleton.Synonyms: Beta-catenin, CTNNB, CTNNB1
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基因ID
- 1499
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NCBI登录号
- NP_001091679
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UniProt
- P35222
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途径
- WNT signaling, Intracellular Steroid Hormone Receptor Signaling Pathway, Peptide Hormone Metabolism, Regulation of Muscle Cell Differentiation, Cell-Cell Junction Organization, Tube Formation, Maintenance of Protein Location, Signaling Events mediated by VEGFR1 and VEGFR2
抗原
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