María Isabel Ponferrada-Marín

<i>DEMETER</i> and <i>REPRESSOR OF SILENCING 1</i> encode 5-methylcytosine DNA glycosylases

Teresa Morales‐Ruíz, Ana Pilar Ortega-Galisteo, María Isabel Ponferrada-Marín et al. · Proceedings of the National Academy of Sciences · 2006 · 338 citations · Full text

ROS1 5-methylcytosine DNA glycosylase is a slow-turnover catalyst that initiates DNA demethylation in a distributive fashion

María Isabel Ponferrada-Marín, Teresa Roldán‐Arjona, Rafael R. Ariza · Nucleic Acids Research · 2009 · 51 citations · Full text

Dna Methylation, Molecular Biology, Molecular Genetics +16

Methylation-independent DNA Binding Modulates Specificity of Repressor of Silencing 1 (ROS1) and Facilitates Demethylation in Long Substrates

María Isabel Ponferrada-Marín, María Isabel Martínez-Macías, Teresa Morales‐Ruíz et al. · Journal of Biological Chemistry · 2010 · 43 citations · Full text

Epigenetic Change, Genetics, Dna Methylation +17

A discontinuous DNA glycosylase domain in a family of enzymes that excise 5-methylcytosine

María Isabel Ponferrada-Marín, Jara Teresa Parrilla-Doblas, Teresa Roldán‐Arjona et al. · Nucleic Acids Research · 2010 · 31 citations · Full text

Epigenetic Change, Genetics, Dna Methylation +19

Demethylation initiated by ROS1 glycosylase involves random sliding along DNA

María Isabel Ponferrada-Marín, Teresa Roldán‐Arjona, Rafael R. Ariza · Nucleic Acids Research · 2012 · 26 citations · Full text

Chromatin, Biochemistry, Chromatin Remodeling +15