FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2031001087> ?p ?o ?g. }

• W2031001087 endingPage "696" @default.
• W2031001087 startingPage "679" @default.
• W2031001087 abstract "This paper analyzes equilibrium superhelical cruciform formation in a topologial domain of DNA containing inverted repeat sequences. The cruciform conformation is shown to be stable when the molecule is sufficiently negatively supercoiled but not when it is positively supercoiled. For a particular sequence containing a single inverted repeat, onset of stability occurs at a degree of negative superhelicity that depends critically on the number of base pairs separating the repeat copies. The free energy associated with the stable cruciform state is constant, independent of the degree of superhelicity, up to the point where the complete inverted repeat participates in the cruciform. In contrast, the free energy of the alternative, unextruded state grows approximately quadratically with the superhelical deformation. Therefore, a degree of negative supercoiling occurs at which the cruciform state becomes energetically favored. The equilibrium properties of this cruciform extrusion transition vary with segment length, the positions and sizes of the inverted repeats involved, environmental conditions, and the degree of superhelicity imposed. In a segment containing multiple repeats, both tandem and inverted, of one or more sequences, the pattern of cruciforms that form is dependent on superhelicity in a complex way. Specific cruciforms may occur at equilibrium only in narrow ranges of superhelicity, their reabsorption being coupled to the extrusion of others." @default.
• W2031001087 created "2016-06-24" @default.
• W2031001087 creator A5025935554 @default.
• W2031001087 date "1982-03-01" @default.
• W2031001087 modified "2023-09-23" @default.
• W2031001087 title "Stable cruciform formation at inverted repeat sequences in supercoiled DNA" @default.
• W2031001087 cites W1511465838 @default.
• W2031001087 cites W1524134997 @default.
• W2031001087 cites W1631581813 @default.
• W2031001087 cites W1967703031 @default.
• W2031001087 cites W1968214781 @default.
• W2031001087 cites W1970061155 @default.
• W2031001087 cites W1981777358 @default.
• W2031001087 cites W1982362890 @default.
• W2031001087 cites W1984224588 @default.
• W2031001087 cites W1985587439 @default.
• W2031001087 cites W1990351127 @default.
• W2031001087 cites W1994344559 @default.
• W2031001087 cites W1997273553 @default.
• W2031001087 cites W2004932687 @default.
• W2031001087 cites W2016907630 @default.
• W2031001087 cites W2020378172 @default.
• W2031001087 cites W2027743880 @default.
• W2031001087 cites W2034622995 @default.
• W2031001087 cites W2036049562 @default.
• W2031001087 cites W2038610813 @default.
• W2031001087 cites W2039896604 @default.
• W2031001087 cites W2041695971 @default.
• W2031001087 cites W2044348179 @default.
• W2031001087 cites W2047726221 @default.
• W2031001087 cites W2048429828 @default.
• W2031001087 cites W2048668998 @default.
• W2031001087 cites W2051058497 @default.
• W2031001087 cites W2054524095 @default.
• W2031001087 cites W2063629343 @default.
• W2031001087 cites W2065162625 @default.
• W2031001087 cites W2067861819 @default.
• W2031001087 cites W2103933992 @default.
• W2031001087 cites W2116816287 @default.
• W2031001087 cites W2123022339 @default.
• W2031001087 cites W2147003359 @default.
• W2031001087 cites W2148991073 @default.
• W2031001087 cites W2158275234 @default.
• W2031001087 cites W4211132513 @default.
• W2031001087 doi "https://doi.org/10.1002/bip.360210314" @default.
• W2031001087 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/7066478" @default.
• W2031001087 hasPublicationYear "1982" @default.
• W2031001087 type Work @default.
• W2031001087 sameAs 2031001087 @default.
• W2031001087 citedByCount "39" @default.
• W2031001087 countsByYear W20310010872012 @default.
• W2031001087 countsByYear W20310010872013 @default.
• W2031001087 countsByYear W20310010872019 @default.
• W2031001087 countsByYear W20310010872021 @default.
• W2031001087 crossrefType "journal-article" @default.
• W2031001087 hasAuthorship W2031001087A5025935554 @default.
• W2031001087 hasConcept C104317684 @default.
• W2031001087 hasConcept C12554922 @default.
• W2031001087 hasConcept C141231307 @default.
• W2031001087 hasConcept C158456008 @default.
• W2031001087 hasConcept C159985019 @default.
• W2031001087 hasConcept C185581394 @default.
• W2031001087 hasConcept C185592680 @default.
• W2031001087 hasConcept C192562407 @default.
• W2031001087 hasConcept C2776086361 @default.
• W2031001087 hasConcept C51603236 @default.
• W2031001087 hasConcept C552990157 @default.
• W2031001087 hasConcept C55493867 @default.
• W2031001087 hasConcept C73573662 @default.
• W2031001087 hasConcept C8010536 @default.
• W2031001087 hasConcept C86803240 @default.
• W2031001087 hasConceptScore W2031001087C104317684 @default.
• W2031001087 hasConceptScore W2031001087C12554922 @default.
• W2031001087 hasConceptScore W2031001087C141231307 @default.
• W2031001087 hasConceptScore W2031001087C158456008 @default.
• W2031001087 hasConceptScore W2031001087C159985019 @default.
• W2031001087 hasConceptScore W2031001087C185581394 @default.
• W2031001087 hasConceptScore W2031001087C185592680 @default.
• W2031001087 hasConceptScore W2031001087C192562407 @default.
• W2031001087 hasConceptScore W2031001087C2776086361 @default.
• W2031001087 hasConceptScore W2031001087C51603236 @default.
• W2031001087 hasConceptScore W2031001087C552990157 @default.
• W2031001087 hasConceptScore W2031001087C55493867 @default.
• W2031001087 hasConceptScore W2031001087C73573662 @default.
• W2031001087 hasConceptScore W2031001087C8010536 @default.
• W2031001087 hasConceptScore W2031001087C86803240 @default.
• W2031001087 hasIssue "3" @default.
• W2031001087 hasLocation W20310010871 @default.
• W2031001087 hasLocation W20310010872 @default.
• W2031001087 hasOpenAccess W2031001087 @default.
• W2031001087 hasPrimaryLocation W20310010871 @default.
• W2031001087 hasRelatedWork W136418759 @default.
• W2031001087 hasRelatedWork W1502749126 @default.
• W2031001087 hasRelatedWork W1515954394 @default.
• W2031001087 hasRelatedWork W2013664685 @default.
• W2031001087 hasRelatedWork W2031001087 @default.
• W2031001087 hasRelatedWork W2041607868 @default.
• W2031001087 hasRelatedWork W2084965795 @default.

• next