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DNA Methyltransferase Is Actively Retained in the Cytoplasm during Early Development

The overall DNA methylation level sharply decreases from the zygote to the blastocyst stage despite the presence of high levels of DNA methyltransferase (Dnmt1). Surprisingly, the enzyme is localized in the cytoplasm of early embryos despite the presence of several functional nuclear localization si...

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Detalles Bibliográficos
Autores principales: Cardoso, M. Cristina, Leonhardt, Heinrich
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1999
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2164986/
https://www.ncbi.nlm.nih.gov/pubmed/10508852