Author(s): Dean W, FergusonSmith A
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Abstract A DNA methyltransferase has been identified that plays a role in maintaining the methylation status of imprinted genes. Interestingly, although expressed in the unfertilised egg, this enzyme functions only during one round of replication in the eight-cell embryo.
This article was published in Curr Biol
and referenced in Advancements in Genetic Engineering