EC Number | Application | Comment | Organism |
---|---|---|---|
1.11.1.21 | synthesis | biocatalytic method for stereoselective oxidation of beta-lactams, such as penicillin-G, penicillin-V and cephalosporin-G to their (R)-sulfoxides | Bacillus pumilus |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
1.11.1.21 | hydroxylamine | 0.05 mM, 80% inhibition of peroxidase activity, 88% inhibition of catalyse activity | Bacillus pumilus | |
1.11.1.21 | KCN | 0.05 mM, 30% inhibition of peroxidase activity, 22% inhibition of catalyse activity | Bacillus pumilus | |
1.11.1.21 | Sodium azide | 25 mM, 30% inhibition of peroxidase activity, 100% inhibition of catalyse activity | Bacillus pumilus |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.11.1.21 | 3.82 | - |
H2O2 | catalase activity, pH 7.0, 37°C | Bacillus pumilus |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
1.11.1.21 | 62000 | - |
gel filtration | Bacillus pumilus |
1.11.1.21 | 62140 | - |
1 * 62400, SDS-PAGE, 1 * 62140, MALDI-TOF | Bacillus pumilus |
1.11.1.21 | 62400 | - |
1 * 62400, SDS-PAGE, 1 * 62140, MALDI-TOF | Bacillus pumilus |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.11.1.21 | Bacillus pumilus | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
1.11.1.21 | - |
Bacillus pumilus |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
1.11.1.21 | 743 | - |
peroxidase activity, pH 7.0, 37°C | Bacillus pumilus |
1.11.1.21 | 818 | - |
catalase activity, pH 7.0, 37°C | Bacillus pumilus |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.11.1.21 | 2 H2O2 | - |
Bacillus pumilus | O2 + 2 H2O | - |
? | |
1.11.1.21 | 2,2'-azino-bis(3-ethylbenzthiazoline-6-sulfonic acid) + H2O2 | - |
Bacillus pumilus | ? + H2O | - |
? | |
1.11.1.21 | penicillin G + H2O2 | - |
Bacillus pumilus | penicillin G (R)-sulfoxide + H2O | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
1.11.1.21 | monomer | 1 * 62400, SDS-PAGE, 1 * 62140, MALDI-TOF | Bacillus pumilus |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
1.11.1.21 | 37 | - |
- |
Bacillus pumilus |
EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|---|
1.11.1.21 | 40 | - |
sharp decrease in activity above | Bacillus pumilus |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
1.11.1.21 | 7 | - |
- |
Bacillus pumilus |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
1.11.1.21 | 6.5 | 8 | more than 75% of maximum activity within | Bacillus pumilus |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
1.11.1.21 | heme | - |
Bacillus pumilus |
EC Number | kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.11.1.21 | 1300 | - |
H2O2 | catalase activity, pH 7.0, 37°C | Bacillus pumilus |