An official website of the United States government
Here's how you know
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Near-UV/visible-region MCD spectra of a) high-spin ferric horse heart myoglobin (10.6 μM), b) low-spin ferric horse heart Cytochrome c (2.9 μM) and c) low-spin ferrous Cytochrome c (2.3 μM). Each sample was prepared with ~50% glycerol in TIP7 buffer at pH 7. Spectra were recorded at 2 K.