PoIy complexes, temperature

Figure 26. The temperature dependence of the 360-MHz proton NMR spectra (4.5 to 9.0 ppm) of the daunomycin poIy(dA-dT) complex, Nuc/D =25, in /M NaCl, lOmM cacodylate, ImM EDTA, 2H.O, pH 6.5 between 69° and 88°C. The daunomycin resonances are designated by an asterisk.

Figure 39. The temperature dependence of the chemical shifts and linewidths of the base resonances of poIy(dA-dT) (O) and the Nuc/D = 50 netropsin poly-(dA-dT) complex ( J in 0.1 M cacodylate, 4.4mWl EDTA, 2HiO, pH 7.25...

Table 3 Melting temperatures of 21-nt phosphorothioate or natural oligomers complexed with poIy(U) or poiy(A)...

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