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. 2008 Feb 15;94(11):4233–4248. doi: 10.1529/biophysj.107.116970

TABLE 2.

The enthalpy and entropy contributions to dinucleotide melting free energy

A T C G
Inline graphic*
A 7.9 7.2 8.4 7.8
T 7.2 7.9 8.2 8.5
C 8.5 7.8 8.0 10.6
G 8.2 8.4 9.8 8.0
Inline graphic*
A 22.2 20.4 22.4 21.0
T 21.3 22.2 22.2 22.7
C 22.7 21.0 19.9 27.2
G 22.2 22.2 24.4 19.9
*

The enthalpy and entropy values are in kcal/mol and cal/(mol K), respectively, and correspond to the salt concentration of 1 M (24).