Matches in SemOpenAlex for { <https://semopenalex.org/work/W2087029862> ?p ?o ?g. }
- W2087029862 abstract "The sequences of thirty D. melanogaster ribosomal DNA promoter regions have been determined. Fifteen of these were isolated from a wild population recently captured in North Wootten, England. The other fifteen were isolated from an inbred laboratory strain. The overall level of variation is almost twice as high in the North Wootten strain as in the inbred laboratory strain. Two mutations at nucleotides -17 and -21 relative to transcription start, fall directly within a region known to be transcriptionally important. The sequences are also compared to eight previously published sequences from another D. melanogaster strain, Oregon R. Two of these eight clones have a -17 mutation identical to the one found in this study, suggesting that this polymorphism is widespread. Strikingly, all eight of these clones carry two single base pair changes not found in any of the other thirty clones, indicating the extent with which promoter variants can be homogenized and fixed in a population. Polymorphisms show different levels of homogenization within the rDNA unit spacer repeats or between different arrays depending on the location of the polymorphism. This has implications for the evolution of the observed species-specific transcription of ribosomal RNA genes." @default.
- W2087029862 created "2016-06-24" @default.
- W2087029862 creator A5011289997 @default.
- W2087029862 creator A5066525208 @default.
- W2087029862 date "1990-01-01" @default.
- W2087029862 modified "2023-09-27" @default.
- W2087029862 title "Promoter variation in the ribosomal RNA genes inDrosophila melanogasterstrains" @default.
- W2087029862 cites W1510750497 @default.
- W2087029862 cites W1608281760 @default.
- W2087029862 cites W1934820424 @default.
- W2087029862 cites W1963941560 @default.
- W2087029862 cites W1964593082 @default.
- W2087029862 cites W1965420151 @default.
- W2087029862 cites W1969154903 @default.
- W2087029862 cites W1972581857 @default.
- W2087029862 cites W1982487620 @default.
- W2087029862 cites W1991199030 @default.
- W2087029862 cites W2011336733 @default.
- W2087029862 cites W2014997607 @default.
- W2087029862 cites W2022965263 @default.
- W2087029862 cites W2034185084 @default.
- W2087029862 cites W2037160419 @default.
- W2087029862 cites W2041854849 @default.
- W2087029862 cites W2047484009 @default.
- W2087029862 cites W2050031590 @default.
- W2087029862 cites W2059297234 @default.
- W2087029862 cites W2060225304 @default.
- W2087029862 cites W2064234321 @default.
- W2087029862 cites W2069463752 @default.
- W2087029862 cites W2077418781 @default.
- W2087029862 cites W2078301897 @default.
- W2087029862 cites W2078769454 @default.
- W2087029862 cites W2083103964 @default.
- W2087029862 cites W2117190030 @default.
- W2087029862 cites W2138270253 @default.
- W2087029862 cites W2144077851 @default.
- W2087029862 cites W2326057430 @default.
- W2087029862 cites W92469463 @default.
- W2087029862 doi "https://doi.org/10.1093/nar/18.13.3795" @default.
- W2087029862 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/331079" @default.
- W2087029862 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/1973833" @default.
- W2087029862 hasPublicationYear "1990" @default.
- W2087029862 type Work @default.
- W2087029862 sameAs 2087029862 @default.
- W2087029862 citedByCount "11" @default.
- W2087029862 countsByYear W20870298622016 @default.
- W2087029862 crossrefType "journal-article" @default.
- W2087029862 hasAuthorship W2087029862A5011289997 @default.
- W2087029862 hasAuthorship W2087029862A5066525208 @default.
- W2087029862 hasBestOaLocation W20870298622 @default.
- W2087029862 hasConcept C101762097 @default.
- W2087029862 hasConcept C104317684 @default.
- W2087029862 hasConcept C116029586 @default.
- W2087029862 hasConcept C138885662 @default.
- W2087029862 hasConcept C144024400 @default.
- W2087029862 hasConcept C149923435 @default.
- W2087029862 hasConcept C150194340 @default.
- W2087029862 hasConcept C155794727 @default.
- W2087029862 hasConcept C179926584 @default.
- W2087029862 hasConcept C207812311 @default.
- W2087029862 hasConcept C2776998849 @default.
- W2087029862 hasConcept C2780104201 @default.
- W2087029862 hasConcept C2908647359 @default.
- W2087029862 hasConcept C41895202 @default.
- W2087029862 hasConcept C54355233 @default.
- W2087029862 hasConcept C67705224 @default.
- W2087029862 hasConcept C67905577 @default.
- W2087029862 hasConcept C86803240 @default.
- W2087029862 hasConcept C90132467 @default.
- W2087029862 hasConceptScore W2087029862C101762097 @default.
- W2087029862 hasConceptScore W2087029862C104317684 @default.
- W2087029862 hasConceptScore W2087029862C116029586 @default.
- W2087029862 hasConceptScore W2087029862C138885662 @default.
- W2087029862 hasConceptScore W2087029862C144024400 @default.
- W2087029862 hasConceptScore W2087029862C149923435 @default.
- W2087029862 hasConceptScore W2087029862C150194340 @default.
- W2087029862 hasConceptScore W2087029862C155794727 @default.
- W2087029862 hasConceptScore W2087029862C179926584 @default.
- W2087029862 hasConceptScore W2087029862C207812311 @default.
- W2087029862 hasConceptScore W2087029862C2776998849 @default.
- W2087029862 hasConceptScore W2087029862C2780104201 @default.
- W2087029862 hasConceptScore W2087029862C2908647359 @default.
- W2087029862 hasConceptScore W2087029862C41895202 @default.
- W2087029862 hasConceptScore W2087029862C54355233 @default.
- W2087029862 hasConceptScore W2087029862C67705224 @default.
- W2087029862 hasConceptScore W2087029862C67905577 @default.
- W2087029862 hasConceptScore W2087029862C86803240 @default.
- W2087029862 hasConceptScore W2087029862C90132467 @default.
- W2087029862 hasLocation W20870298621 @default.
- W2087029862 hasLocation W20870298622 @default.
- W2087029862 hasLocation W20870298623 @default.
- W2087029862 hasOpenAccess W2087029862 @default.
- W2087029862 hasPrimaryLocation W20870298621 @default.
- W2087029862 hasRelatedWork W1799375311 @default.
- W2087029862 hasRelatedWork W2006445402 @default.
- W2087029862 hasRelatedWork W2011336733 @default.
- W2087029862 hasRelatedWork W2053368601 @default.
- W2087029862 hasRelatedWork W2079909768 @default.
- W2087029862 hasRelatedWork W2082034785 @default.
- W2087029862 hasRelatedWork W2087029862 @default.