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- W2110143537 abstract "We report herein a mass spectrometric study of a complete set of 9-mer DNA duplexes (5′-GGTTXTTGG-3′/3′-CCAAYAACC-5′, X/Y = G, C, A or T) with and without single internal mismatches. This work represents a first step toward establishing whether mass spectrometry can be used as a tool for examining both solution and gas phase stabilities of DNA duplexes, leading to an understanding of the intrinsic behavior of DNA. First, we have found that the relative ion abundances of the mismatched and matched electrosprayed duplexes correlate to solution phase behavior. That is, duplexes that are more stable in solution have higher relative ion abundances in the gas phase. This is consistent with previous MS results on complementary duplexes, and is advantageous in that relative solution stabilities can be thus obtained much more quickly than by using traditional melting temperature methods. Second, the gas phase stabilities of all the XY duplexes have been characterized, using collision-induced dissociation (CID) as a method to assess stability. Of the 16 XY duplexes we studied, four duplexes (GG, AC, TC and CC) exhibit enhanced gas phase stabilities, two (TA and AT) are unstable in the gas phase relative to in solution, and the remaining 10 (GC, CG, GT, AG, TG, TT, GA, CT, AA and CA) show a linear correlation between the gas and solution phase stabilities. This direct comparison between the gas phase and solution phase stabilities allows us insight into how solvation and the ESI process may affect DNA stability. The effects of base stacking and hydrogen bonding in the gas phase versus in solution are discussed. Our data indicate that in the gas phase, as in solution, duplex stability reflects both hydrogen bonding and base stacking interactions. However, unlike in solution, hydrogen bonding forces dominate in the gas phase." @default.
- W2110143537 created "2016-06-24" @default.
- W2110143537 creator A5002983860 @default.
- W2110143537 creator A5003515402 @default.
- W2110143537 creator A5009285152 @default.
- W2110143537 date "2006-07-01" @default.
- W2110143537 modified "2023-10-12" @default.
- W2110143537 title "Stability of complementary and mismatched DNA duplexes: Comparison and contrast in gas versus solution phases" @default.
- W2110143537 cites W1512397531 @default.
- W2110143537 cites W1556072913 @default.
- W2110143537 cites W1597842671 @default.
- W2110143537 cites W1970663985 @default.
- W2110143537 cites W1974959933 @default.
- W2110143537 cites W1975808388 @default.
- W2110143537 cites W1976032422 @default.
- W2110143537 cites W1977192121 @default.
- W2110143537 cites W1977771851 @default.
- W2110143537 cites W1977996638 @default.
- W2110143537 cites W1979216366 @default.
- W2110143537 cites W1980262686 @default.
- W2110143537 cites W1980790246 @default.
- W2110143537 cites W1987230501 @default.
- W2110143537 cites W1987332150 @default.
- W2110143537 cites W1987739706 @default.
- W2110143537 cites W1988631337 @default.
- W2110143537 cites W1989196738 @default.
- W2110143537 cites W1989521921 @default.
- W2110143537 cites W1990304735 @default.
- W2110143537 cites W1993091782 @default.
- W2110143537 cites W2000051917 @default.
- W2110143537 cites W2006350712 @default.
- W2110143537 cites W2009095852 @default.
- W2110143537 cites W2012255152 @default.
- W2110143537 cites W2015821018 @default.
- W2110143537 cites W2021960353 @default.
- W2110143537 cites W2025914365 @default.
- W2110143537 cites W2026202775 @default.
- W2110143537 cites W2031314889 @default.
- W2110143537 cites W2035235725 @default.
- W2110143537 cites W2041895190 @default.
- W2110143537 cites W2042848995 @default.
- W2110143537 cites W2049219181 @default.
- W2110143537 cites W2050589623 @default.
- W2110143537 cites W2056590379 @default.
- W2110143537 cites W2057531022 @default.
- W2110143537 cites W2063115455 @default.
- W2110143537 cites W2064487688 @default.
- W2110143537 cites W2065797343 @default.
- W2110143537 cites W2065856671 @default.
- W2110143537 cites W2067857616 @default.
- W2110143537 cites W2069469166 @default.
- W2110143537 cites W2070951386 @default.
- W2110143537 cites W2071632934 @default.
- W2110143537 cites W2071884305 @default.
- W2110143537 cites W2073065874 @default.
- W2110143537 cites W2073380384 @default.
- W2110143537 cites W2077433900 @default.
- W2110143537 cites W2078248271 @default.
- W2110143537 cites W2079766581 @default.
- W2110143537 cites W2080294217 @default.
- W2110143537 cites W2086163664 @default.
- W2110143537 cites W2086354229 @default.
- W2110143537 cites W2088221773 @default.
- W2110143537 cites W2089825843 @default.
- W2110143537 cites W2092145209 @default.
- W2110143537 cites W2093286842 @default.
- W2110143537 cites W2094155972 @default.
- W2110143537 cites W2095380378 @default.
- W2110143537 cites W2103123883 @default.
- W2110143537 cites W2106950355 @default.
- W2110143537 cites W2109661665 @default.
- W2110143537 cites W2112333437 @default.
- W2110143537 cites W2116791963 @default.
- W2110143537 cites W2124816512 @default.
- W2110143537 cites W2125181285 @default.
- W2110143537 cites W2125882871 @default.
- W2110143537 cites W2135995702 @default.
- W2110143537 cites W2141728056 @default.
- W2110143537 cites W2149681483 @default.
- W2110143537 cites W2153839211 @default.
- W2110143537 cites W2159924007 @default.
- W2110143537 cites W2164604555 @default.
- W2110143537 cites W2169033586 @default.
- W2110143537 cites W2171231979 @default.
- W2110143537 cites W2418372552 @default.
- W2110143537 cites W2950824373 @default.
- W2110143537 doi "https://doi.org/10.1016/j.ijms.2006.03.014" @default.
- W2110143537 hasPublicationYear "2006" @default.
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