fɔːɹ ɛɡzˈæmpəl, ðə sˈaɪɾəkɹˌoʊmz pˈiː fˈoːɹhˈʌndɹɪd fˈɪfti, ɐ daɪvˈɜːs klˈæs ʌv mˈɑːnoʊˌɑːksɪdʒˌɛneɪs ˈɛnzaɪmz, ɛɡzˈɪbɪt ɐ sˈɔːɹət pˈiːk æt fˈoːɹhˈʌndɹɪd fˈɪfti ˌɛnˈɛm ɪn ðɛɹ ɹᵻdˈuːst fˈɔːɹm wɛn sˈætʃɚɹˌeɪɾᵻd wɪð kˈɑːɹbən mʌnˈɑːksaɪd.
For example, the cytochromes P450, a diverse class of monooxygenase enzymes, exhibit a Soret peak at 450 nm in their reduced form when saturated with carbon monoxide.