由来生物
rabbit
品質水準
結合体
unconjugated
抗体製品の状態
affinity isolated antibody
抗体製品タイプ
primary antibodies
クローン
polyclonal
形状
buffered aqueous solution
分子量
~92 kDa
化学種の反応性
human, rat, mouse
濃度
1 mg/mL
テクニック
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:50-1:100
indirect immunofluorescence: 1:100-1:200
western blot: 1:500-1:1000
アイソタイプ
IgG
免疫原配列
(L-D-S-G-I)
NCBIアクセッション番号
UniProtアクセッション番号
アプリケーション
research pathology
輸送温度
wet ice
保管温度
−20°C
ターゲットの翻訳後修飾
unmodified
遺伝子情報
human ... CTNNB1(1499)
詳細
Catenin beta-1 (CTNNB1) encoding β-catenin, belongs to armadillo-repeat family. In human chromosome, the gene CTNNB1 is localized on 3p22.1.
免疫原
Peptide sequence around aa. 31-35 (L-D-S-G-I), according to the protein CTNNB1.
生物化学的／生理学的作用
Catenin beta-1 (CTNNB1) is a signalling molecule in the nucleus and anchors actin cytoskeleton to cadherin-based adherens junctions. Phosphorylation causes dissociation of β-catenin from E-cadherin and degradation by proteasome pathway. β-catenin is a key molecule in wingless/integrated (wnt) signalling. β-catenin forms a complex with kindlin 2 and T-cell factor 4 (TCF4) to regulate wnt target gene expression. Mutations in adenomatous polyposis coli (APC) and CTNNB1 gene affects β-catenin intracellular localization and stability, contributing to aberrant expression of wnt/β-catenin in malignant melanoma. β-catenin is a major oncoprotein, which downregulates death associated protein kinase 2 (Dapk2) and inhibits anoikis of cancer cells. β-catenin expression is suppressed and its downstream gene transcription function is regulated by a tumor suppressor protein fragile histidine triad (Fhit). High expression of mucin 1 (MUC1), translocates β-catenin out of the nucleus and inhibits β-catenin regulated cell proliferation. Somatic mutations of CTNNB1 in glycogen synthase kinase 3β−casein kinase 1 (GSK-3β−CK1) phosphorylation site results in loss of phosphorylation of β-catenin. This causes aberrant wnt-signalling and leads to adrenocortical adenomas and adrenocortical carcinoma.
特徴および利点
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ターゲットの説明
Involved in the regulation of cell adhesion and in signal transduction through the Wnt pathway.
物理的形状
PBS（0.02％ アジ化ナトリウム、50％ グリセロール含有）
免責事項
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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保管分類コード
10 - Combustible liquids
WGK
WGK 1
引火点(°F)
Not applicable
引火点(℃)
Not applicable
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
Jan Code
SAB4300470-100UG:
試験成績書（COA）
製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
The tumor suppressor HINT1 regulates MITF and beta-catenin transcriptional activity in melanoma cells
Genovese G, et al.
Cell Cycle, 11(11), 2206-2215 (2012)
Down-regulation of death-associated protein kinase-2 is required for beta-catenin-induced anoikis resistance of malignant epithelial cells
Li H, et al.
The Journal of Biological Chemistry, 284(4), 2012-2022 (2009)
Compartmentalized CDK2 is connected with SHP-1 and beta-catenin and regulates insulin internalization
Fiset A, et al.
Cellular Signalling, 23(5), 911-919 (2011)
Pregnancy, primary aldosteronism, and adrenal CTNNB1 mutations
Teo AED, et al.
The New England Journal of Medicine, 373(15), 1429-1436 (2015)
MUC1 inhibits cell proliferation by a beta-catenin-dependent mechanism
Lillehoj EP, et al.
Biochimica et Biophysica Acta - Molecular Cell Research, 1773(7), 1028-1038 (2007)
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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