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Documenti fondamentali

SAB4502441

Sigma-Aldrich

Anti-TMEPA antibody produced in rabbit

affinity isolated antibody

Sinonimo/i:

Solid tumor-associated 1 protein

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About This Item

Codice UNSPSC:
12352203
NACRES:
NA.41

Origine biologica

rabbit

Livello qualitativo

Coniugato

unconjugated

Forma dell’anticorpo

affinity isolated antibody

Tipo di anticorpo

primary antibodies

Clone

polyclonal

Forma fisica

buffered aqueous solution

PM

antigen 31 kDa

Reattività contro le specie

human

Concentrazione

~1 mg/mL

tecniche

ELISA: 1:20000
immunofluorescence: 1:100-1:500
immunohistochemistry: 1:50-1:100
western blot: 1:500-1:1000

N° accesso NCBI

Condizioni di spedizione

wet ice

Temperatura di conservazione

−20°C

modifica post-traduzionali bersaglio

unmodified

Informazioni sul gene

human ... TMEPA(56937)

Descrizione generale

Anti-TMEPA Antibody detects endogenous levels of total TMEPA protein.
The transmembrane prostate androgen-induced RNA (TMEPAI), also known as prostate transmembrane protein androgen induced 1 (PMEPA1) gene, spans 55-60 kb on human chromosome 20q13.31-q13.33. The encoded protein is mainly expressed in prostate gland and is regulated by androgen receptor (AR). TMEPAI is a type Ib transmembrane protein characterized with two PY motifs involved in binding HECT(homologous to the E6AP carboxyl terminus)-type E3 ubiquitin ligases.

Immunogeno

The antiserum was produced against synthesized peptide derived from human TMEPA.

Immunogen Range: 101-150

Azioni biochim/fisiol

Transmembrane prostate androgen-induced RNA (TMEPAI)/ prostate transmembrane protein androgen induced 1 (PMEPA1) plays a vital role in maintaining prostate homeostasis. It is also implicated in p53-mediated apoptosis and cell growth inhibition.
TMEPAI negatively regulate transforming growth factor- β (TGF-β) signaling in mammalian cells and Xenopus embryos. Upregulated expression of PMEPA1 stimulates cell migration and conserves the mesenchymal-like morphology of breast cancer cells. Deletion of the gene leads to prostate cancer.

Caratteristiche e vantaggi

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Stato fisico

Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

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

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

nwg

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

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Wei Wu et al.
International journal of cancer, 143(9), 2213-2224 (2018-05-16)
TGF-β plays a central role in mediating epithelial-mesenchymal transition (EMT) by activating the Smad pathway. In addition, accumulating evidence suggests that TGF-β-induced EMT is NF-κB-dependent in various cancer types. However, it is largely unclear if NF-κB mediates TGF-β-induced EMT in
TMEPAI, a Transmembrane TGF-β-Inducible Protein, Sequesters Smad Proteins from Active Participation in TGF-β Signaling
Watanabe Y, et al.
Molecular Cell, 37(1), 123-134 (2010)
Transmembrane prostate androgen-induced protein 1 (PMEPA1) promotes the migration and maintains mesenchymal-like phenotype of breast cancer cells
Zou Y, et al.
Xi bao yu fen zi mian yi xue za zhi = Chinese journal of cellular and molecular immunology, 32(2), 158-162 (2016)
Shashwat Sharad et al.
Epigenetics, 9(6), 918-927 (2014-04-04)
The prostate transmembrane protein androgen induced 1 (PMEPA1) gene is highly expressed in prostate epithelial cells and is a direct transcriptional target for the androgen receptor (AR). AR protein levels are controlled by the AR-PMEPA1 negative feedback loop through NEDD4-E3

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