Bacillus subtilis polynucleotide phosphorylase 3′-to-5′ DNase activity is involved in DNA repair

In the presence of Mn(2+), an activity in a preparation of purified Bacillus subtilis RecN degrades single-stranded (ss) DNA with a 3′ → 5′ polarity. This activity is not associated with RecN itself, because RecN purified from cells lacking polynucleotide phosphorylase (PNPase) does not show the exo...

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Detalles Bibliográficos
Autores principales: Cardenas, Paula P., Carrasco, Begoña, Sanchez, Humberto, Deikus, Gintaras, Bechhofer, David H, Alonso, Juan C
Formato: Texto
Lenguaje:English
Publicado: Oxford University Press 2009
Materias:
Genome Integrity, Repair and Replication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2709576/
https://www.ncbi.nlm.nih.gov/pubmed/19433509
http://dx.doi.org/10.1093/nar/gkp314

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2709576/
https://www.ncbi.nlm.nih.gov/pubmed/19433509
http://dx.doi.org/10.1093/nar/gkp314

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