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05-510

Sigma-Aldrich

Anti-TCF-1 Antibody, clone 7H3

clone 7H3, Upstate®, from mouse

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About This Item

分類程式碼代碼:
12352203
eCl@ss:
32160702
NACRES:
NA.41

生物源

mouse

抗體表格

purified immunoglobulin

抗體產品種類

primary antibodies

無性繁殖

7H3, monoclonal

物種活性

human

製造商/商標名

Upstate®

技術

immunocytochemistry: suitable
immunohistochemistry: suitable
western blot: suitable

同型

IgG

NCBI登錄號

UniProt登錄號

運輸包裝

wet ice

目標翻譯後修改

unmodified

基因資訊

human ... HNF1A(6927)

一般說明

TCF 1 (T cell factor 1) is a member of the TCF/LEF (lymphoid enhancer factor) family of transcription factors. Members of this family along with b catenin, are involved in mediating Wnt signaling by transactivating downstream genes. TCF 1 is closely related to LEF-1, both of which are transcription factors expressed in mice during T cell differentiation. They regulate the T cell receptor a enhancer in transfections assays. TCF 1 becomes transcriptionally active through interaction with b catenin. Also, numerous splice variants of TCF 1 have been identified. Overexpression of TCF-1-specific splice forms appears to correlate with the metastatic behavior of colorectal cancer cells and with overproduction of lymphoid tyrosine protein kinase p56(lck).

特異性

Recognizes multiple splice isoforms of TCF-1.

免疫原

Maltose binding protein (MBP) fusion protein corresponding to residues 102-269 of human TCF-1A splice variant. The epitope maps to a region just N-terminal to the High Mobility Group (HMG) box

應用

Detect TCF-1 with Anti-TCF-1 Antibody, clone 7H3 (Mouse Monoclonal Antibody), that has been shown to work in ICC, IHC & WB.
Research Category
Epigenetics & Nuclear Function
Research Sub Category
Transcription Factors

品質

routinely evaluated by immunoblot on Jurkat RIPA cell lysate

標靶描述

26 kDa, 32 kDa, 38 kDa, 42 kDa, and 48 kDa

聯結

Replaces: 04-1159

外觀

Protein G Purified
Format: Purified
Protein G Purified immunoglobulin in Immunoaffinity Purified immunoglobulin in 0.2M Tris-glycine, pH 7.5, 0.15M NaCl and 0.05% sodium azide

儲存和穩定性

Maintain for 2 years at -20°C from date of shipment. Aliquot to avoid repeated freezing and thawing. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

分析報告

Control
Positive Antigen Control: Catalog #12-303, Jurkat cell lysate.

其他說明

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

法律資訊

UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

免責聲明

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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儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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Haiyan Li et al.
American journal of physiology. Cell physiology, 299(2), C422-C430 (2010-07-29)
In our previous studies, roles of gap junction and vascular endothelial growth factor in the cross-talking of human bone marrow stromal cells (HBMSCs) and human umbilical vein endothelial cells (HUVECs) have been extensively studied. The present study focused on the
M Van de Wetering et al.
Molecular and cellular biology, 16(3), 745-752 (1996-03-01)
Previously, we reported the isolation of cDNA clones representing four alternative splice forms of TCF-1, a T-cell-specific transcription factor. In the present study, Western blotting (immunoblotting) yielded a multitude of TCF-1 proteins ranging from 25-55 kDa, a pattern not simply
Weichun He et al.
Journal of the American Society of Nephrology : JASN, 23(2), 294-304 (2011-11-19)
A variety of chronic kidney diseases exhibit reactivation of Wnt/β-catenin signaling. In some tissues, β-catenin transcriptionally regulates matrix metalloproteinase-7 (MMP-7), but the association between MMP-7 and Wnt/β-catenin signaling in chronic kidney disease is unknown. Here, in mouse models of both
Weichun He et al.
The Journal of biological chemistry, 285(32), 24665-24675 (2010-06-04)
Plasminogen activator inhibitor-1 (PAI-1) is a multifunctional glycoprotein that plays a critical role in the pathogenesis of chronic kidney and cardiovascular diseases. Although transforming growth factor (TGF)-beta1 is a known inducer of PAI-1, how it controls PAI-1 expression remains enigmatic.

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