KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.0041 | - |
tetrahydrobiopterin | pH 7.0, 37°C | Mucuna pruriens var. utilis | |
0.8086 | - |
L-tyrosine | pH 6.0, 37°C | Mucuna pruriens var. utilis | |
1.1 | - |
tyramine | pH 7.0, 37°C | Mucuna pruriens var. utilis |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Fe2+ | 2 mM | Mucuna pruriens var. utilis |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
55000 | - |
x * 55000, SDS-PAGE, Western blot analysis | Mucuna pruriens var. utilis |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Mucuna pruriens var. utilis | - |
- |
- |
Purification (Comment) | Organism |
---|---|
centrifugation | Mucuna pruriens var. utilis |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
leaf | - |
Mucuna pruriens var. utilis | - |
pod | - |
Mucuna pruriens var. utilis | - |
root | - |
Mucuna pruriens var. utilis | - |
seed | immature cell | Mucuna pruriens var. utilis | - |
stem | - |
Mucuna pruriens var. utilis | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
101 | - |
L-tyramine, crude extract of mature leaves, pH 6.0, 37°C | Mucuna pruriens var. utilis |
113 | - |
L-tyrosine, crude extract of mature leaves, pH 6.0, 37°C | Mucuna pruriens var. utilis |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
L-tyrosine + tetrahydrobiopterin + O2 | - |
Mucuna pruriens var. utilis | 3,4-dihydroxy-L-phenylalanine + 4a-hydroxytetrahydrobiopterin + H2O | - |
? | |
tyramine + tetrahydrobiopterin + O2 | - |
Mucuna pruriens var. utilis | dopamine + 4a-hydroxytetrahydrobiopterin | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 55000, SDS-PAGE, Western blot analysis | Mucuna pruriens var. utilis |
Synonyms | Comment | Organism |
---|---|---|
tyrosine 3-monooxygenase | - |
Mucuna pruriens var. utilis |
tyrosine hydroxylase | - |
Mucuna pruriens var. utilis |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
- |
Mucuna pruriens var. utilis |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
20 | 45 | 60 min | Mucuna pruriens var. utilis |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6 | - |
broad optimum pH 4.0-7.5 | Mucuna pruriens var. utilis |