Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 1
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
USP4 is regulated by Akt phosphorylation and deubiquitylates TGF-beta type I receptor Nature Precedings
Long Zhang; Fangfang Zhou; Yvette Drabsch; Ewa Snaar-Jagalska; Craig Mickanin; Huizhe Huang; Kelly-Ann Sheppard; Chris Lu; Peter ten Dijke.
Stability and membrane localization of Transforming growth factor-β (TGF-β) type I receptor (TβRI) is essential for controlling TGF-β signaling. TβRI is targeted for ubiquitination-mediated degradation by Smad7/Smurf2 complex. However, it is unclear whether polyubiquitin modified TβRI can be reversed. Here we performed a genome-wide gain of function screen and identified ubiquitin-specific protease (USP) 4 as a strong inducer of TGF-β signaling. Putative oncogenic USP4 was found to interact with TβRI as deubiquitinating enzyme thus maintains TβR1 levels at the plasma membrane. Depletion of USP4 mitigates TGF-β-induced breast cancer cell migration, epithelial...
Tipo: Manuscript Palavras-chave: Biotechnology; Cancer; Developmental Biology; Genetics & Genomics; Molecular Cell Biology; Pharmacology.
Ano: 2012 URL: http://precedings.nature.com/documents/6804/version/1
Registros recuperados: 1
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional