"TITLE","AUTHORS","SUBJECT","SUBJECT_RELATED","DESCRIPTION","PUBLISHER","AVAILABILITY","RESEARCH_ORG","SPONSORING_ORG","PUBLICATION_COUNTRY","PUBLICATION_DATE","CONTRIBUTING_ORGS","LANGUAGE","RESOURCE_TYPE","TYPE_QUALIFIER","JOURNAL_ISSUE","JOURNAL_VOLUME","RELATION","COVERAGE","FORMAT","IDENTIFIER","REPORT_NUMBER","DOE_CONTRACT_NUMBER","OTHER_IDENTIFIER","DOI","RIGHTS","ENTRY_DATE","OSTI_IDENTIFIER","PURL_URL" "DNA N-glycosylases and uv repair","Demple, B; Linn, S","63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.; 59 BASIC BIOLOGICAL SCIENCES; DNA; BIOLOGICAL REPAIR; GLYCOSYL HYDROLASES; ENZYME ACTIVITY; BIOCHEMISTRY; BIOLOGICAL MODELS; BIOLOGICAL PATHWAYS; BIOLOGICAL RADIATION EFFECTS; ENZYMATIC HYDROLYSIS; ESCHERICHIA COLI; MICROCOCCUS LUTEUS; NUCLEASES; PYRIMIDINES; RADIOINDUCTION; STRAND BREAKS; ULTRAVIOLET RADIATION; AZINES; BACTERIA; BIOLOGICAL EFFECTS; BIOLOGICAL RECOVERY; CHEMICAL REACTIONS; CHEMISTRY; DECOMPOSITION; ELECTROMAGNETIC RADIATION; ENZYMES; ESTERASES; HETEROCYCLIC COMPOUNDS; HYDROLASES; HYDROLYSIS; LYSIS; MICROCOCCUS; MICROORGANISMS; NUCLEIC ACIDS; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; PHOSPHODIESTERASES; RADIATION EFFECTS; RADIATIONS; RECOVERY; REPAIR; SOLVOLYSIS; 560112* - Radiation Effects on Biochemicals- In Microorganisms- (-1987); 560130 - Radiation Effects on Microorganisms; 550200 - Biochemistry","","Repair of some DNA photoproducts can be mediated by glycosylic bond hydrolysis. Thus, Escherichia coli endonuclease III releases 5,6-hydrated thymines as free bases, while T4 uv endonuclease releases one of two glycosylic bonds holding pyrimidine dimers in DNA. In contrast, uninfected E. coli apparently does not excise pyrimidine dimers via a DNA glycosylase.","","","Univ. of California, Berkeley","","United Kingdom","1980-09-18","","English","Journal Article","","","287","Journal Name: Nature (London); (United Kingdom); Journal Volume: 287","","Medium: X; Size: Pages: 203-205","","","","Journal ID: CODEN: NATUA","https://doi.org/10.1038/287203a0","","2010-12-30","6864214",""