Anti-beta Catenin抗体(ab2365)
Key features and details
- Rabbit polyclonal to beta Catenin
- Suitable for: WB, IHC-P, IP
- Reacts with: Human
- Isotype: IgG
选择批间可重复性更高的重组抗体
- 研究可靠 —— 各批次间结果一致且可重复
- 长期批量供应 —— 采用重组技术，可实现快速生产
- 首次实验即可成功 —— 经过大量验证确认了特异性
- 符合伦理标准 —— 产品不含动物成分
概述
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产品名称
Anti-beta Catenin抗体
参阅全部 beta Catenin 一抗 -
描述
兔多克隆抗体to beta Catenin -
宿主
Rabbit -
经测试应用
适用于: WB, IHC-P, IPmore details -
种属反应性
与反应: Human
预测可用于: Mouse, Rat, Chicken, Xenopus laevis
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免疫原
Synthetic peptide within Human beta Catenin aa 750 to the C-terminus. The exact sequence is proprietary.
Database link: P35222 -
常规说明
This product is FOR RESEARCH USE ONLY. For commercial use, please contact partnerships@abcam.com.
The Life Science industry has been in the grips of a reproducibility crisis for a number of years. Abcam is leading the way in addressing this with our range of recombinant monoclonal antibodies and knockout edited cell lines for gold-standard validation. Please check that this product meets your needs before purchasing.
If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, along with publications, customer reviews and Q&As
性能
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形式
Liquid -
存放说明
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C. Avoid freeze / thaw cycle. -
存储溶液
pH: 7.60
Preservative: 0.1% Sodium azide
Constituents: PBS, 1% BSA -
Concentration information loading... -
纯度
Immunogen affinity purified -
克隆
多克隆 -
同种型
IgG -
研究领域
相关产品
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Compatible Secondaries
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Isotype control
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Recombinant Protein
应用
| 应用 | Ab评论 | 说明 |
|---|---|---|
| WB | (2) |
Use at an assay dependent concentration. Predicted molecular weight: 85 kDa.
|
| IHC-P | (1) |
1/250. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.
Incubate with primary antibody for 10 minutes at room temperature. |
| IP |
Use a concentration of 5 µg/ml.
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| 说明 |
|---|
|
WB
Use at an assay dependent concentration. Predicted molecular weight: 85 kDa. |
|
IHC-P
1/250. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. Incubate with primary antibody for 10 minutes at room temperature. |
|
IP
Use a concentration of 5 µg/ml. |
靶标
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功能
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. -
组织特异性
Expressed in several hair follicle cell types: basal and peripheral matrix cells, and cells of the outer and inner root sheaths. Expressed in colon. -
疾病相关
Defects in CTNNB1 are associated with colorectal cancer (CRC) [MIM:114500].
Note=Activating mutations in CTNNB1 have oncogenic activity resulting in tumor development. Somatic mutations are found in various tumor types, including colon cancers, ovarian and prostate carcinomas, hepatoblastoma (HB), hepatocellular carcinoma (HCC). HBs are malignant embryonal tumors mainly affecting young children in the first three years of life.
Defects in CTNNB1 are a cause of pilomatrixoma (PTR) [MIM:132600]; a common benign skin tumor.
Defects in CTNNB1 are a cause of medulloblastoma (MDB) [MIM:155255]. MDB is a malignant, invasive embryonal tumor of the cerebellum with a preferential manifestation in children.
Defects in CTNNB1 are a cause of susceptibility to ovarian cancer (OC) [MIM:167000]. Ovarian cancer common malignancy originating from ovarian tissue. Although many histologic types of ovarian neoplasms have been described, epithelial ovarian carcinoma is the most common form. Ovarian cancers are often asymptomatic and the recognized signs and symptoms, even of late-stage disease, are vague. Consequently, most patients are diagnosed with advanced disease.
Note=A chromosomal aberration involving CTNNB1 is found in salivary gland pleiomorphic adenomas, the most common benign epithelial tumors of the salivary gland. Translocation t(3;8)(p21;q12) with PLAG1. -
序列相似性
Belongs to the beta-catenin family.
Contains 12 ARM repeats. -
翻译后修饰
Phosphorylation by GSK3B requires prior phosphorylation of Ser-45 by another kinase. Phosphorylation proceeds then from Thr-41 to Ser-37 and Ser-33.
EGF stimulates tyrosine phosphorylation. Phosphorylation on Tyr-654 decreases CDH1 binding and enhances TBP binding.
Ubiquitinated by the SCF(BTRC) E3 ligase complex when phosphorylated by GSK3B, leading to its degradation. Ubiquitinated by a E3 ubiquitin ligase complex containing UBE2D1, SIAH1, CACYBP/SIP, SKP1, APC and TBL1X, leading to its subsequent proteasomal degradation. -
细胞定位
Cytoplasm. Nucleus. Cytoplasm > cytoskeleton. Cell junction > adherens junction. Cell junction. Cell membrane. Cytoplasmic when it is unstabilized (high level of phosphorylation) or bound to CDH1. Translocates to the nucleus when it is stabilized (low level of phosphorylation). Interaction with GLIS2 and MUC1 promotes nuclear translocation. Interaction with EMD inhibits nuclear localization. - Information by UniProt
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数据库链接
- Entrez Gene: 395964 Chicken
- Entrez Gene: 1499 Human
- Entrez Gene: 12387 Mouse
- Entrez Gene: 84353 Rat
- Omim: 116806 Human
- SwissProt: P35222 Human
- SwissProt: Q02248 Mouse
- SwissProt: Q9WU82 Rat
see all -
别名
- b-catenin antibody
- Beta catenin antibody
- Beta-catenin antibody
see all
图片
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Western blot - Anti-beta Catenin antibody (ab2365)Anti-beta Catenin antibody (ab2365) at 1/25 dilution + A431 cell lysate
Predicted band size: 85 kDa
Observed band size: 92 kDa why is the actual band size different from the predicted? -
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-beta Catenin antibody (ab2365)Formalin-fixed, paraffin-embedded human breast carcinoma tissue stained for beta Catenin using ab2365 at 1/250 dilution in immunohistochemical analysis.
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Immunoprecipitation - Anti-beta Catenin antibody (ab2365)Beta Catenin was immunoprecipitated using 0.5mg A431 whole cell extract, 5µg of Rabbit polyclonal to beta Catenin and 50µl of protein G magnetic beads (+). No antibody was added to the control (-).
The antibody was incubated under agitation with Protein G beads for 10min, A431 whole cell extract lysate diluted in RIPA buffer was added to each sample and incubated for a further 10min under agitation.
Proteins were eluted by addition of 40µl SDS loading buffer and incubated for 10min at 70oC; 10µl of each sample was separated on a SDS PAGE gel, transferred to a nitrocellulose membrane, blocked with 5% BSA and probed with ab2365.
Secondary: Mouse monoclonal [SB62a] Secondary Antibody to Rabbit IgG light chain (HRP) (ab99697).
Band: 85kDa; beta Catenin.
实验方案
数据表及文件
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SDS download
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Datasheet download
文献 (48)
ab2365 被引用在 48 文献中.
- Schwich OD et al. SRSF3 and SRSF7 modulate 3'UTR length through suppression or activation of proximal polyadenylation sites and regulation of CFIm levels. Genome Biol 22:82 (2021). PubMed: 33706811
- Yang Y et al. SOX2-Upregulated microRNA-30e Promotes the Progression of Esophageal Cancer via Regulation of the USP4/SMAD4/CK2 Axis. Mol Ther Nucleic Acids 23:200-214 (2021). PubMed: 33376627
- He Y et al. Curcumin inhibits the proliferation and migration of vascular smooth muscle cells by targeting the chemerin / CMKLR1 / LCN2 axis. Aging (Albany NY) 13:13859-13875 (2021). PubMed: 34029211
- Guo P et al. FadA promotes DNA damage and progression of Fusobacterium nucleatum-induced colorectal cancer through up-regulation of chk2. J Exp Clin Cancer Res 39:202 (2020). PubMed: 32993749
- Chung SY et al. Elucidation of the mechanism underlying CD44v6-induced transformation of IEC-6 normal intestinal epithelial cells. J Cell Physiol 235:194-209 (2020). PubMed: 31219187