About the Authors

Javier Aguilar-Fuentes

Affiliation Department of Developmental Genetics, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, México

Mariana Fregoso

Affiliation Department of Developmental Genetics, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, México

Mariana Herrera

Affiliation Department of Developmental Genetics, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, México

Enrique Reynaud

Affiliation Department of Developmental Genetics, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, México

Cathy Braun

Affiliation Institut de Génétique et de Biologie Moléculaire et Cellulaire, C.U. de Strasbourg, France

Jean Marc Egly

Affiliation Institut de Génétique et de Biologie Moléculaire et Cellulaire, C.U. de Strasbourg, France

Mario Zurita

marioz@ibt.unam.mx

Affiliation Department of Developmental Genetics, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, México

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MF ER JME MZ. Performed the experiments: JAF MF MH ER CB. Analyzed the data: JAF MF JME MZ. Wrote the paper: MZ.