[Repair of strand breaks produced in DNA by ionizing radiation and chromatin 3'-phosphatase].
A 3'-phosphatase, which might also be a 5'-OH kinase, has been found in rat-liver chromatin and partially purified. It might play a role in the repair of strand breaks in DNA due to ionizing radiations.
D000818:Animals; D002843:Chromatin / Q000201:enzymology* / Q000528:radiation effects; D004247:DNA / Q000528:radiation effects*; D004260:DNA Repair; D008099:Liver / Q000201:enzymology*; D009708:Nucleotidases / Q000302:isolation & purification / Q000378:metabolism*; D051381:Rats
D002843:Chromatin; D004247:DNA; D009708:Nucleotidases; C039170:deoxynucleotide 3'-phosphatase
Réparation des cassures produites dans le DNA par les radiations ionisantes et 3'-phosphatase chromatinienne.