Neil3, the final frontier for the DNA glycosylases that recognize oxidative damage
- PMID: 23274422
- PMCID: PMC3657305
- DOI: 10.1016/j.mrfmmm.2012.12.003
Neil3, the final frontier for the DNA glycosylases that recognize oxidative damage
Abstract
DNA glycosylases are the enzymes that initiate the Base Excision Repair (BER) process that protects all organisms from the mutagenic and/or cytotoxic effects of DNA base lesions. Endonuclease VIII like proteins (Neil1, Neil2 and Neil3) are found in vertebrate genomes and are homologous to the well-characterized bacterial DNA glycosylases, Formamidopyrimidine DNA glycosylase (Fpg) and Endonuclease VIII (Nei). Since the initial discovery of the Neil proteins, much progress has been made on characterizing Neil1 and Neil2. It was not until recently, however, that Neil3 was shown to be a functional DNA glycosylase having a different substrate specificity and unusual structural features compared with other Fpg/Nei homologs. Although the biological functions of Neil3 still remain an enigma, this review highlights recent biochemical and structural data that may ultimately shed light on its biological role.
Copyright © 2013 Elsevier B.V. All rights reserved.
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References
-
- Mitra S, Izumi T, Boldogh I, Bhakat KK, Hill JW, Hazra TK. Choreography of oxidative damage repair in mammalian genomes. Free radical biology & medicine. 2002;33:15–28. - PubMed
-
- Barnes DE, Lindahl T. Repair and genetic consequences of endogenous DNA base damage in mammalian cells. Annual review of genetics. 2004;38:445–476. - PubMed
-
- Duclos S, Doublie S, Wallace SS. Consequences and Repair of Oxidative DNA Damage. In: Greim H, Albertini RJ, editors. Issues in Toxicology: The Cellular Response to the Genotoxic Insult: The Question of Threshold for Genotoxic Carcinogens. The Royal Society of Chemistry; London: 2012. pp. 109–152.
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