1.1.3.38 C470L mutant displays similar activity to the wild-type enzyme with the substrates vanillyl alcohol, chavicol aund eugenol, but no activity with linear 4-alkylphenols 763480 1.1.3.38 D170A 3100fold decrease in turnover-number for for 4-(methoxymethyl)phenol 655977 1.1.3.38 D170A only 50% of the FAD is covalently bound. With vanilly alcohol, eugenol, and 4-(methoxymethyl)phenol the mutant enzyme is more than 1000fold less active than the wild-type enzyme 654161 1.1.3.38 D170A/T457E produces (S)-1-(4'-hydroxyphenyl)ethanol from 4-ethylphenol. The wild-type enzyme produces (R)-1-(4'-hydroxyphenyl)ethanol 654161 1.1.3.38 D170E 2fold increase in KM-value for for 4-(methoxymethyl)phenol, 2.1fold increase in Km-value for vanillyl alcohol, 2fold decrease in KM-value for eugenol as compared to wild-type enzyme.442fold decrease in turnover-number for for 4-(methoxymethyl)phenol, 2.5fold decrease in turnover-number for vanillyl alcohol, 51.5fold decrease in turnover-number for eugenol as compared to wild-type enzyme.Redox potential of mutant enzyme, + 6 mV, is decreased compared to wild-type enzyme, 55 mV 655977 1.1.3.38 D170E substrate preference is similar to wild-type enzyme, as the wild-type enzyme the mutant enzyme favors the production of alkenes 655540 1.1.3.38 D170E with vanilly alcohol, eugenol, and 4-(methoxymethyl)phenol the mutant enzyme is 5-fold to 100fold less active than the wild-type enzyme 654161 1.1.3.38 D170N 1550fold decrease in turnover-number for for 4-(methoxymethyl)phenol 655977 1.1.3.38 D170N no FAD is covalently bound. With vanilly alcohol, eugenol, and 4-(methoxymethyl)phenol the mutant enzyme is more than 1000fold less active than the wild-type enzyme 654161 1.1.3.38 D170S 2fold decrease in KM-value for eugenol as compared to wild-type enzyme.1290fold decrease in turnover-number for for 4-(methoxymethyl)phenol, 825fold decrease in turnover-number for vanillyl alcohol, 1750fold decrease in turnover-number for eugenol as compared to wild-type enzyme. Redox potential of mutant enzyme, -91 mV, is decreased compared to wild-type enzyme, 55 mV 655977