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. 2001 Jul 1;29(13):2795–2801. doi: 10.1093/nar/29.13.2795

Table 1. Hydration effects of Co(NH3)63+ binding to CT DNA in 5 mM CsCl, 0.2 mM Cs HEPES, pH 7.3, at 20°C.

DNA
 ΔA (cm3 mol–1)
 ΔV (cm3 mol–1)
 Δκ × 104 (cm3 mol–1 bar–1)
160 bp 30.6 ± 2 9.3 ± 1.5 35.5 ± 3.5
3–8 kb 26.5 ± 2 8.4 ± 1.5 31.1 ± 3.5