Matches in SemOpenAlex for { <https://semopenalex.org/work/W1996071570> ?p ?o ?g. }
- W1996071570 endingPage "1045" @default.
- W1996071570 startingPage "1045" @default.
- W1996071570 abstract "Due to the critical role of DNA in the processes of the cell cycle, the structural and physicochemical properties of DNA have long been of concern. In the present work, the effect of interplay between the DNA duplex and metal ions in solution on the DNA structure and conformational flexibility is studied by comparing the structure and dynamic conformational behavior of a duplex in a normal form and its “null isomer” using molecular dynamics methods. It was found that the phosphate neutralization changes the cation atmosphere around the DNA duplex greatly, increases the major groove width, decreases the minor groove width, and reduces the global bending direction preference. We also noted that the probability of BI phosphate linkages increases significantly because of the charge reduction in the backbone phosphate groups. More importantly, we found that the electrostatic effect on the DNA conformational flexibility is dependent on the sequence; that is, the phosphate backbone neutralization induces the global dynamic bending to be less flexible for GC-rich sequences but more flexible for AT-rich sequences." @default.
- W1996071570 created "2016-06-24" @default.
- W1996071570 creator A5019658342 @default.
- W1996071570 creator A5072777093 @default.
- W1996071570 creator A5073216396 @default.
- W1996071570 creator A5085859071 @default.
- W1996071570 date "2014-01-01" @default.
- W1996071570 modified "2023-10-09" @default.
- W1996071570 title "DNA conformational flexibility study using phosphate backbone neutralization model" @default.
- W1996071570 cites W1518002808 @default.
- W1996071570 cites W17343045 @default.
- W1996071570 cites W1966658247 @default.
- W1996071570 cites W1968463331 @default.
- W1996071570 cites W1971762037 @default.
- W1996071570 cites W1976499671 @default.
- W1996071570 cites W1977146894 @default.
- W1996071570 cites W1982913950 @default.
- W1996071570 cites W1987208051 @default.
- W1996071570 cites W1989200085 @default.
- W1996071570 cites W1991794210 @default.
- W1996071570 cites W1992743916 @default.
- W1996071570 cites W1994225403 @default.
- W1996071570 cites W1997694257 @default.
- W1996071570 cites W1998666855 @default.
- W1996071570 cites W1999223958 @default.
- W1996071570 cites W2000031113 @default.
- W1996071570 cites W2005442221 @default.
- W1996071570 cites W2006543223 @default.
- W1996071570 cites W2006786168 @default.
- W1996071570 cites W2009534831 @default.
- W1996071570 cites W2012446748 @default.
- W1996071570 cites W2012681128 @default.
- W1996071570 cites W2013523752 @default.
- W1996071570 cites W2014202781 @default.
- W1996071570 cites W2018854273 @default.
- W1996071570 cites W2020002410 @default.
- W1996071570 cites W2020863064 @default.
- W1996071570 cites W2022051913 @default.
- W1996071570 cites W2024857462 @default.
- W1996071570 cites W2026049876 @default.
- W1996071570 cites W2027408247 @default.
- W1996071570 cites W2028120697 @default.
- W1996071570 cites W2028340208 @default.
- W1996071570 cites W2029667189 @default.
- W1996071570 cites W2029898642 @default.
- W1996071570 cites W2030338243 @default.
- W1996071570 cites W2031123552 @default.
- W1996071570 cites W2031842331 @default.
- W1996071570 cites W2033186754 @default.
- W1996071570 cites W2033193674 @default.
- W1996071570 cites W2034073691 @default.
- W1996071570 cites W2034534487 @default.
- W1996071570 cites W2034823280 @default.
- W1996071570 cites W2035147305 @default.
- W1996071570 cites W2035394549 @default.
- W1996071570 cites W2036203264 @default.
- W1996071570 cites W2037664759 @default.
- W1996071570 cites W2038323867 @default.
- W1996071570 cites W2039133207 @default.
- W1996071570 cites W2046874047 @default.
- W1996071570 cites W2052500616 @default.
- W1996071570 cites W2058680824 @default.
- W1996071570 cites W2063247499 @default.
- W1996071570 cites W2063750781 @default.
- W1996071570 cites W2066139999 @default.
- W1996071570 cites W2066716706 @default.
- W1996071570 cites W2067174909 @default.
- W1996071570 cites W2070224599 @default.
- W1996071570 cites W2070893594 @default.
- W1996071570 cites W2071031034 @default.
- W1996071570 cites W2072112159 @default.
- W1996071570 cites W2073380384 @default.
- W1996071570 cites W2075218794 @default.
- W1996071570 cites W2079880546 @default.
- W1996071570 cites W2082027302 @default.
- W1996071570 cites W2082491003 @default.
- W1996071570 cites W2083405943 @default.
- W1996071570 cites W2085482854 @default.
- W1996071570 cites W2087731354 @default.
- W1996071570 cites W2092256741 @default.
- W1996071570 cites W2093450917 @default.
- W1996071570 cites W2102138670 @default.
- W1996071570 cites W2106140689 @default.
- W1996071570 cites W2113089013 @default.
- W1996071570 cites W2113476494 @default.
- W1996071570 cites W2113501779 @default.
- W1996071570 cites W2116310484 @default.
- W1996071570 cites W2129745108 @default.
- W1996071570 cites W2131578254 @default.
- W1996071570 cites W2135643173 @default.
- W1996071570 cites W2136729627 @default.
- W1996071570 cites W2139750062 @default.
- W1996071570 cites W2150981663 @default.
- W1996071570 cites W2158098325 @default.
- W1996071570 cites W2159578267 @default.
- W1996071570 cites W2168544702 @default.
- W1996071570 cites W2169206053 @default.
- W1996071570 cites W2315911446 @default.