Literature summary extracted from
Fordwour, O.B.; Wolthers, K.R.
Active site arginine controls the stereochemistry of hydride transfer in cyclohexanone monooxygenase (2018), Arch. Biochem. Biophys., 659, 47-56 .
Protein Variants
EC Number |
Protein Variants |
Comment |
Organism |
---|
1.14.13.22 |
D57A |
variant retains stereospecificity for the proR hydrogen, substitution results in slow decomposition of the C4a-peroxyflavin intermediate in the presence of cyclohexanone |
Acinetobacter johnsonii |
1.14.13.22 |
R327K |
variant lacks stereospecificity for hydride transfer and abstracts either the proR or proS hydrogen from NADPH |
Acinetobacter johnsonii |
Organism
EC Number |
Organism |
UniProt |
Comment |
Textmining |
---|
1.14.13.22 |
Acinetobacter johnsonii |
P12015 |
- |
- |
Synonyms
EC Number |
Synonyms |
Comment |
Organism |
---|
1.14.13.22 |
CHMO |
- |
Acinetobacter johnsonii |
General Information
EC Number |
General Information |
Comment |
Organism |
---|
1.14.13.22 |
metabolism |
wild type elicits a kinetic isotope effect of 4.7 and 1.1 with 4(R)-[4-2H]NADPH and 4(S)-[4-2H]NADPH, respectively, consistent with transfer of the proR hydrogen to FAD |
Acinetobacter johnsonii |