MORE EFFICIENT EXCISION REPAIR OF PYRIMIDINE DIMERS IN THE SPECIFIC DNA SEQUENCE THAN IN THE GENOME OVERALL IN GOLDFISH CELLS
- 1 April 1989
- journal article
- research article
- Published by Wiley in Photochemistry and Photobiology
- Vol. 49 (4) , 419-422
- https://doi.org/10.1111/j.1751-1097.1989.tb09189.x
Abstract
— Excision repair of pyrimidine dimers induced by 254 nm UV was examined in the genome overall and in a specific sequence containing a transfected gene for hygromycin B resistance, in RBCF‐1 cells derived from a goldfish, by the use of UV endonuclease of Micrococcus luteus and alkaline agarose gel electrophoresis. More than 40% of dimers were removed from the specific sequence, while about 20% were removed from the genome overall, within 24 h after exposure to UV (2.5–7.5 J/m2).This publication has 13 references indexed in Scilit:
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