Matches in SemOpenAlex for { <https://semopenalex.org/work/W1998207675> ?p ?o ?g. }
- W1998207675 endingPage "14" @default.
- W1998207675 startingPage "1" @default.
- W1998207675 abstract "In contrast to alkylating agents such as ethyl methanesulphonate which can induce mutation after treatment of free phage particles, nitrosamides induce mutations only when phage are treated intracellularly during infection of the host. The basis of this intracellular dependence is not currently understood. In this study the mutational specificity of nitrosomethylurea (NMU) in bacteriophage T4 was investigated by measuring the reversion of well-characterized mutants in the rII genes. While no mutation was produced after in vitro treatments of free phage, in vivo treatments strongly induced G:C leads to A:T transitions and substantially induced A:T leads to G:C transitions. Transversions and frameshift mutations were rarely induced. Although methyl methanesulfonate mutagenesis of T4 depends upon a phage-encoded error-prone repair system, NMU-induced mutagenesis is independent of this repair system. Similarities in mutagen specificity of nitrosamides and differences in DNA metabolism in T4 when compared to its host, Escherichia coli, suggest that T4 is well-suited for the study of mechanisms of nitrosamide mutagenesis." @default.
- W1998207675 created "2016-06-24" @default.
- W1998207675 creator A5045256735 @default.
- W1998207675 date "1981-08-01" @default.
- W1998207675 modified "2023-10-16" @default.
- W1998207675 title "Mutagenic specificity of nitrosomethylurea in bacteriophage T4" @default.
- W1998207675 cites W1516498317 @default.
- W1998207675 cites W1538320735 @default.
- W1998207675 cites W1544268024 @default.
- W1998207675 cites W1561841146 @default.
- W1998207675 cites W1585201985 @default.
- W1998207675 cites W1600757997 @default.
- W1998207675 cites W1619713005 @default.
- W1998207675 cites W1644480296 @default.
- W1998207675 cites W1724366229 @default.
- W1998207675 cites W1808393545 @default.
- W1998207675 cites W1848310822 @default.
- W1998207675 cites W1872170286 @default.
- W1998207675 cites W1920518078 @default.
- W1998207675 cites W1949963417 @default.
- W1998207675 cites W1966823058 @default.
- W1998207675 cites W1969683127 @default.
- W1998207675 cites W1986109977 @default.
- W1998207675 cites W1987390924 @default.
- W1998207675 cites W1992316646 @default.
- W1998207675 cites W1999730113 @default.
- W1998207675 cites W2002538050 @default.
- W1998207675 cites W2010254528 @default.
- W1998207675 cites W2011874363 @default.
- W1998207675 cites W2028367102 @default.
- W1998207675 cites W2041232837 @default.
- W1998207675 cites W2042461075 @default.
- W1998207675 cites W2047703716 @default.
- W1998207675 cites W2062763341 @default.
- W1998207675 cites W2065845336 @default.
- W1998207675 cites W2069333788 @default.
- W1998207675 cites W2075059212 @default.
- W1998207675 cites W2090695612 @default.
- W1998207675 cites W2091281572 @default.
- W1998207675 cites W2095055244 @default.
- W1998207675 cites W2127373274 @default.
- W1998207675 cites W2161664643 @default.
- W1998207675 cites W2164924691 @default.
- W1998207675 cites W2166289827 @default.
- W1998207675 cites W2167719914 @default.
- W1998207675 cites W2172322214 @default.
- W1998207675 cites W2235962156 @default.
- W1998207675 cites W2325261318 @default.
- W1998207675 cites W2359973333 @default.
- W1998207675 cites W2406878148 @default.
- W1998207675 cites W3023569406 @default.
- W1998207675 doi "https://doi.org/10.1016/0027-5107(81)90066-x" @default.
- W1998207675 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/7024791" @default.
- W1998207675 hasPublicationYear "1981" @default.
- W1998207675 type Work @default.
- W1998207675 sameAs 1998207675 @default.
- W1998207675 citedByCount "5" @default.
- W1998207675 countsByYear W19982076752023 @default.
- W1998207675 crossrefType "journal-article" @default.
- W1998207675 hasAuthorship W1998207675A5045256735 @default.
- W1998207675 hasConcept C104317684 @default.
- W1998207675 hasConcept C127716648 @default.
- W1998207675 hasConcept C134935766 @default.
- W1998207675 hasConcept C136199206 @default.
- W1998207675 hasConcept C143065580 @default.
- W1998207675 hasConcept C153911025 @default.
- W1998207675 hasConcept C16318435 @default.
- W1998207675 hasConcept C2776441376 @default.
- W1998207675 hasConcept C2776639595 @default.
- W1998207675 hasConcept C2776900477 @default.
- W1998207675 hasConcept C2779115727 @default.
- W1998207675 hasConcept C29906990 @default.
- W1998207675 hasConcept C501734568 @default.
- W1998207675 hasConcept C54355233 @default.
- W1998207675 hasConcept C547475151 @default.
- W1998207675 hasConcept C552990157 @default.
- W1998207675 hasConcept C70883133 @default.
- W1998207675 hasConcept C86803240 @default.
- W1998207675 hasConceptScore W1998207675C104317684 @default.
- W1998207675 hasConceptScore W1998207675C127716648 @default.
- W1998207675 hasConceptScore W1998207675C134935766 @default.
- W1998207675 hasConceptScore W1998207675C136199206 @default.
- W1998207675 hasConceptScore W1998207675C143065580 @default.
- W1998207675 hasConceptScore W1998207675C153911025 @default.
- W1998207675 hasConceptScore W1998207675C16318435 @default.
- W1998207675 hasConceptScore W1998207675C2776441376 @default.
- W1998207675 hasConceptScore W1998207675C2776639595 @default.
- W1998207675 hasConceptScore W1998207675C2776900477 @default.
- W1998207675 hasConceptScore W1998207675C2779115727 @default.
- W1998207675 hasConceptScore W1998207675C29906990 @default.
- W1998207675 hasConceptScore W1998207675C501734568 @default.
- W1998207675 hasConceptScore W1998207675C54355233 @default.
- W1998207675 hasConceptScore W1998207675C547475151 @default.
- W1998207675 hasConceptScore W1998207675C552990157 @default.
- W1998207675 hasConceptScore W1998207675C70883133 @default.
- W1998207675 hasConceptScore W1998207675C86803240 @default.
- W1998207675 hasIssue "1" @default.
- W1998207675 hasLocation W19982076751 @default.