Matches in SemOpenAlex for { <https://semopenalex.org/work/W2007983694> ?p ?o ?g. }
- W2007983694 endingPage "1174" @default.
- W2007983694 startingPage "1164" @default.
- W2007983694 abstract "Polynucleotide adsorption to negatively charged surfaces via divalent ions is extensively used in the study of biological systems. We analyze here the adsorption mechanism via a self-consistent mean-field model that includes the pH effect on the surface-charge density and the interactions between divalent ions and surface groups. The adsorption is driven by the cooperative effect of divalent metal ion condensation along polynucleotides and their reaction with the surface groups. Although the apparent reaction constants are enhanced by the presence of polynucleotides, the difference between reaction constants of different divalent ions at the ideal condition explains why not all divalent cations mediate DNA adsorption onto anionic surfaces. Calculated divalent salt concentration and pH value variations on polynucleotide adsorption are consistent with atomic force microscope results. Here we use long-period x-ray standing waves to study the adsorption of mercurated-polyuridylic acid in a ZnCl2 aqueous solution onto a negatively charged hydroxyl-terminated silica surface. These in situ x-ray measurements, which simultaneously reveal the Hg and Zn distribution profiles along the surface normal direction, are in good agreement with our model. The model also provides the effects of polyelectrolyte line-charge density and monovalent salt on adsorption." @default.
- W2007983694 created "2016-06-24" @default.
- W2007983694 creator A5003850660 @default.
- W2007983694 creator A5051757715 @default.
- W2007983694 creator A5054485067 @default.
- W2007983694 creator A5057913160 @default.
- W2007983694 creator A5068153815 @default.
- W2007983694 date "2006-02-01" @default.
- W2007983694 modified "2023-10-18" @default.
- W2007983694 title "Polynucleotide Adsorption to Negatively Charged Surfaces in Divalent Salt Solutions" @default.
- W2007983694 cites W1554078579 @default.
- W2007983694 cites W1972546475 @default.
- W2007983694 cites W1973234527 @default.
- W2007983694 cites W1973302955 @default.
- W2007983694 cites W1973775164 @default.
- W2007983694 cites W1976967195 @default.
- W2007983694 cites W1980295773 @default.
- W2007983694 cites W1980428120 @default.
- W2007983694 cites W1998193423 @default.
- W2007983694 cites W1998979990 @default.
- W2007983694 cites W1999246790 @default.
- W2007983694 cites W1999288045 @default.
- W2007983694 cites W1999688356 @default.
- W2007983694 cites W2002055583 @default.
- W2007983694 cites W2003196136 @default.
- W2007983694 cites W2005075949 @default.
- W2007983694 cites W2019444816 @default.
- W2007983694 cites W2032865683 @default.
- W2007983694 cites W2033575993 @default.
- W2007983694 cites W2036203264 @default.
- W2007983694 cites W2043736119 @default.
- W2007983694 cites W2046142803 @default.
- W2007983694 cites W2064557451 @default.
- W2007983694 cites W2070380156 @default.
- W2007983694 cites W2079384740 @default.
- W2007983694 cites W2084944704 @default.
- W2007983694 cites W2086529087 @default.
- W2007983694 cites W2089157155 @default.
- W2007983694 cites W2094549785 @default.
- W2007983694 cites W2120737279 @default.
- W2007983694 cites W2120910075 @default.
- W2007983694 cites W2121737084 @default.
- W2007983694 cites W2124373600 @default.
- W2007983694 cites W2125873885 @default.
- W2007983694 cites W2135635018 @default.
- W2007983694 cites W2139117182 @default.
- W2007983694 cites W2170678696 @default.
- W2007983694 cites W2180298057 @default.
- W2007983694 cites W3099102073 @default.
- W2007983694 doi "https://doi.org/10.1529/biophysj.105.070649" @default.
- W2007983694 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1367268" @default.
- W2007983694 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16449197" @default.
- W2007983694 hasPublicationYear "2006" @default.
- W2007983694 type Work @default.
- W2007983694 sameAs 2007983694 @default.
- W2007983694 citedByCount "58" @default.
- W2007983694 countsByYear W20079836942012 @default.
- W2007983694 countsByYear W20079836942013 @default.
- W2007983694 countsByYear W20079836942014 @default.
- W2007983694 countsByYear W20079836942015 @default.
- W2007983694 countsByYear W20079836942016 @default.
- W2007983694 countsByYear W20079836942017 @default.
- W2007983694 countsByYear W20079836942018 @default.
- W2007983694 countsByYear W20079836942019 @default.
- W2007983694 countsByYear W20079836942020 @default.
- W2007983694 countsByYear W20079836942021 @default.
- W2007983694 countsByYear W20079836942022 @default.
- W2007983694 countsByYear W20079836942023 @default.
- W2007983694 crossrefType "journal-article" @default.
- W2007983694 hasAuthorship W2007983694A5003850660 @default.
- W2007983694 hasAuthorship W2007983694A5051757715 @default.
- W2007983694 hasAuthorship W2007983694A5054485067 @default.
- W2007983694 hasAuthorship W2007983694A5057913160 @default.
- W2007983694 hasAuthorship W2007983694A5068153815 @default.
- W2007983694 hasBestOaLocation W20079836941 @default.
- W2007983694 hasConcept C111921641 @default.
- W2007983694 hasConcept C121332964 @default.
- W2007983694 hasConcept C145148216 @default.
- W2007983694 hasConcept C147789679 @default.
- W2007983694 hasConcept C150394285 @default.
- W2007983694 hasConcept C150708132 @default.
- W2007983694 hasConcept C153356533 @default.
- W2007983694 hasConcept C178790620 @default.
- W2007983694 hasConcept C179104552 @default.
- W2007983694 hasConcept C184651966 @default.
- W2007983694 hasConcept C185592680 @default.
- W2007983694 hasConcept C2776371256 @default.
- W2007983694 hasConcept C2780358262 @default.
- W2007983694 hasConcept C521977710 @default.
- W2007983694 hasConcept C544153396 @default.
- W2007983694 hasConcept C55493867 @default.
- W2007983694 hasConcept C62520636 @default.
- W2007983694 hasConcept C74884574 @default.
- W2007983694 hasConceptScore W2007983694C111921641 @default.
- W2007983694 hasConceptScore W2007983694C121332964 @default.
- W2007983694 hasConceptScore W2007983694C145148216 @default.
- W2007983694 hasConceptScore W2007983694C147789679 @default.
- W2007983694 hasConceptScore W2007983694C150394285 @default.