Table 2. Secondary structure of recombinant chLBD and hLBD at neutral pH.

Results are given as means±S.D. Errors only arose from uncertainty in the fitting of the experimental CD spectrum by the set of standard protein CD spectra in the CONTIN program. Errors in both the CD measurements and the protein concentration determination were not included. hLBD values are previously published values [16].

Secondary structure (%)	chLBD	hLBD
α-Helix	11±1.0	6.6±0.4
β-Strands	31±2.1	37±1.2
β-Turns	10±1.6	25±1.0
The remainder	48±3.3	31±1.6