Table 2.

Volumetric properties

	p53C			p53C QM
	0 m GuHCl	0.5 m GuHCl	0.8 m GuHCl	0 m GuHCl	1.2 m GuHCl
ΔV (ml/mol)a	64.4 ± 8.1b	105.9 ± 6.5	67.2 ± 6.1	61.2 ± 5.3b	60.5 ± 3.9

^a Volume changes are expressed as the average ± S.E. (n = 3 independent protein preparations).

^b Obtained through extrapolation of the data to 100% of unfolding.