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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

Codice UNSPSC:
12352203
eCl@ss:
32160702
NACRES:
NA.41

Origine biologica

mouse

Forma dell’anticorpo

purified immunoglobulin

Tipo di anticorpo

primary antibodies

Clone

7H3, monoclonal

Reattività contro le specie

human

Produttore/marchio commerciale

Upstate®

tecniche

immunocytochemistry: suitable
immunohistochemistry: suitable
western blot: suitable

Isotipo

IgG

N° accesso NCBI

N° accesso UniProt

Condizioni di spedizione

wet ice

modifica post-traduzionali bersaglio

unmodified

Informazioni sul gene

human ... HNF1A(6927)

Descrizione generale

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).

Specificità

Recognizes multiple splice isoforms of TCF-1.

Immunogeno

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

Applicazioni

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

Qualità

routinely evaluated by immunoblot on Jurkat RIPA cell lysate

Descrizione del bersaglio

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

Linkage

Replaces: 04-1159

Stato fisico

Format: Purified
Protein G 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

Stoccaggio e stabilità

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.

Risultati analitici

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

Altre note

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

Note legali

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

Esclusione di responsabilità

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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Codice della classe di stoccaggio

12 - Non Combustible Liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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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
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
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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