Protein Variants | Comment | Organism |
---|---|---|
F205I | decrease in regiospecificity for p-cresol formation, about 5-fold increase in the percentage of m-cresol formation. Mutant gives nearly equivalent amounts of benzylic and phenolic products from p-xylene oxidation | Pseudomonas mendocina |
Q141C | decrease in regiospecificity for p-cresol formation, mutant functions predominantly as an aromatic ring hydroxylase during the oxidation of p-xylene | Pseudomonas mendocina |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Pseudomonas mendocina | Q00456 | tmoA polypeptide of the hydroxylase component | - |
Pseudomonas mendocina KR1 | Q00456 | tmoA polypeptide of the hydroxylase component | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
2-xylene + NADH + H+ + O2 | - |
Pseudomonas mendocina | 3,4-dimethylphenol + NAD+ + H2O | 95% 3,4-dimethylphenol plus 5% 2-methyl benzyl alcohol | ? | |
2-xylene + NADH + H+ + O2 | - |
Pseudomonas mendocina KR1 | 3,4-dimethylphenol + NAD+ + H2O | 95% 3,4-dimethylphenol plus 5% 2-methyl benzyl alcohol | ? | |
3-xylene + NADH + H+ + O2 | - |
Pseudomonas mendocina | 2,4-dimethylphenol + NAD+ + H2O | 97% 2,4-dimethylphenol plus 2.5% 3-methyl benzyl alcohol plus 0.5% 3,5-dimethylphenol | ? | |
3-xylene + NADH + H+ + O2 | - |
Pseudomonas mendocina KR1 | 2,4-dimethylphenol + NAD+ + H2O | 97% 2,4-dimethylphenol plus 2.5% 3-methyl benzyl alcohol plus 0.5% 3,5-dimethylphenol | ? | |
4-xylene + NADH + H+ + O2 | - |
Pseudomonas mendocina | 2,5-dimethylphenol + 4-methyl benzyl alcohol + NAD+ + H2O | 82% 2,5-dimethylphenol plus 18% 4-methyl benzyl alcohol | ? | |
4-xylene + NADH + H+ + O2 | - |
Pseudomonas mendocina KR1 | 2,5-dimethylphenol + 4-methyl benzyl alcohol + NAD+ + H2O | 82% 2,5-dimethylphenol plus 18% 4-methyl benzyl alcohol | ? | |
benzene + NADH + H+ + O2 | - |
Pseudomonas mendocina | phenol + NAD+ + H2O | sole product | ? | |
benzene + NADH + H+ + O2 | - |
Pseudomonas mendocina KR1 | phenol + NAD+ + H2O | sole product | ? | |
chlorobenzene + NADH + H+ + O2 | - |
Pseudomonas mendocina | 4-chlorophenol + NAD+ + H2O | more than 95% 4-chlorophenol | ? | |
methoxybenzene + NADH + H+ + O2 | - |
Pseudomonas mendocina | 4-methoxyphenol + NAD+ + H2O | more than 99% 4-methoxyphenol | ? | |
additional information | highly specific for para hydroxylation of toluene, o-xylene, m-xylene | Pseudomonas mendocina | ? | - |
? | |
additional information | highly specific for para hydroxylation of toluene, o-xylene, m-xylene | Pseudomonas mendocina KR1 | ? | - |
? | |
nitrobenzene + NADH + H+ + O2 | - |
Pseudomonas mendocina | 4-nitrophenol + NAD+ + H2O | 88% 4-nitrophenol plus 9% 3-nitrophenol plus 3% 2-nitrophenol | ? | |
toluene + NADH + H+ + O2 | - |
Pseudomonas mendocina | 4-methylphenol + NAD+ + H2O | 96% 4-methylphenol plus 2.8% 3-methylphenol plus 0.4% 2-methylphenol | ? |