. Author manuscript; available in PMC: 2010 Mar 7.

Published in final edited form as: Langmuir. 2009 Aug 18;25(16):9346–9351. doi: 10.1021/la900798q

Table 1.

Effect of Modification on Secondary Structural Components in Cyt c- and HSA-PGNs^a

PGN species	α-helix (%)	β-strand antiparallel (%)	β-strand parallel (%)	β-turn (%)	random coil (%)
Cyt c	33	8	9	17	33
N-Hcy-Cyt c	17	15	16	20	48
HSA	72	2	3	11	14
N-Hcy-HSA	46	6	6	15	26

Values do not sum to 100% because of rounding errors incurred during CD spectral deconvolution.