General Stability | Organism |
---|---|
guanidine hydrochloride, 30°C, 30 min, about 15% loss of activity at 0.5 M, about 30% loss of activity at 1 mM, about 60% loss of activity at 2 M, complete loss of activity at 3 mM | Brevibacillus brevis |
urea, 30°C, 30 min, stable at 2.5 M, about 30% loss of activity at 5.0 M, about 60% loss of activity at 7.5 M | Brevibacillus brevis |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
CN- | 0.4 mM, 86% inhibition | Brevibacillus brevis | |
CO | 20% with 80% air, 78% inhibition | Brevibacillus brevis | |
D-Trp | no inhibition | Brevibacillus brevis | |
DL-5-hydroxytryptophan | 1 mM, 55% inhibition | Brevibacillus brevis | |
indole | 1 mM, 44% inhibition | Brevibacillus brevis | |
Indolepropionic acid | 1 mM, 31% inhibition | Brevibacillus brevis | |
K3Fe(CN)6 | 1 mM, complete inhibition | Brevibacillus brevis | |
N3- | 2 mM, 22% inhibition | Brevibacillus brevis | |
NH2OH | 2 mM, 54% inhibition | Brevibacillus brevis | |
tryptamine | 1 mM, 23% inhibition | Brevibacillus brevis |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.044 | - |
O2 | - |
Brevibacillus brevis |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
27000 | - |
4 * 27000, SDS-PAGE | Brevibacillus brevis |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Brevibacillus brevis | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Brevibacillus brevis |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
3.85 | - |
- |
Brevibacillus brevis |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
DL-5-fluoro-methyltryptophan + O2 | 35% of the activity with L-Trp | Brevibacillus brevis | ? | - |
? | |
DL-5-methyltryptophan + O2 | 90% of the activity with L-Trp | Brevibacillus brevis | ? | - |
? | |
DL-6-fluorotryptophan + O2 | 90% of the activity with L-Trp | Brevibacillus brevis | ? | - |
? | |
DL-6-methyltryptophan | 98% of the activity with L-Trp | Brevibacillus brevis | ? | - |
? | |
L-Trp + O2 | - |
Brevibacillus brevis | L-formylkynurenine | - |
? |
Subunits | Comment | Organism |
---|---|---|
tetramer | 4 * 27000, SDS-PAGE | Brevibacillus brevis |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
55 | - |
- |
Brevibacillus brevis |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
additional information | - |
L-Trp stabilizes against heat inactivation | Brevibacillus brevis |
70 | - |
30 min, stable in presence of 5 mM L-Trp | Brevibacillus brevis |
75 | - |
30 min, about 5% loss of activity in presence of 5 mM L-Trp | Brevibacillus brevis |
80 | - |
30 min, about 35% loss of activity in presence of 5 mM L-Trp | Brevibacillus brevis |
85 | - |
30 min, complete loss of activity in presence of 5 mM L-Trp | Brevibacillus brevis |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.5 | - |
- |
Brevibacillus brevis |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
heme | contains 1 mol or more of heme per mol of enzyme | Brevibacillus brevis |