Laccase (gene cotA) from Bacillus licheniformis LS04
Enzyme Description
Species
Extremophile
No
but "thermo-alkali-stable" enzyme
EC Number
Sequence
MKLEKFVDRLPIPQVLQPQSKSKEMTYYEVTMKEFQQQLHRDLPPTRLFGYNGVYPGPTFEVQKHEKVAVKWLNKLPDRHFLPVDHTLHDDGHHEHEVKTVVHLHGGCTPADSDGYPEAWYTKDFHAKGPFFEREVYEYPNEQDATALWYHDHAMAITRLNVYAGLVGLYFIRDREERSLNLPKGEYEIPLLIQDKSFHEDGSLFYPRQPDNPSPDLPDPSIVPAFCGDTILVNGKVWPFAELEPRKYRFRILNASNTRIFELYFDHDITCHQIGTDGGLLQHPVKVNELVIAPAERCDIIVDFSRAEGKTVTLKNRIGCGGQDADPDTDADIMQFRISKPLKQKDTSSLPRILRKRPFYRRHKINALRNLSLGAAVDQYGRPVLLLNNTKWHEPVTETPALGSTEIWSIINAGRAIHPIHLHLVQFMILDHRPFDIERYQENGELVFTGPAVPPAPNEKGLKDTVKVPPGSVTRIIATFAPYSGRYVWHCHILEHEDYDMMRPLEVTDVRHQ
Lei Lu et al. (2013)
β Cloning and expression of thermo-alkali-stable laccase of Bacillus licheniformis in Pichia pastoris and its characterization
Bioresource Technology
Β· doi:10.1016/j.biortech.2013.02.015 β
Β· Activity - Classical
▼
Database ID
UniProt: H8WGE4 β
Sequence Annotation
Explicit - Provided GenBank Accession Number
Protein Source
Recombinant, host yeast Pichia pastoris SMD1168H
Experimental Data (20 measurements)
20 measurements
| Property | Assay | Solvent | Solvent Volume | Aqueous Reference | Measured Value | Units | Solution | pH | Temperature | Substrate(s) | Product(s) | Cofactor(s) | Shaking | Comments |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Acetone | 30% | 100.0 | 67.88 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Dimethyl Sulfoxide (DMSO) | 50% | 100.0 | 0.0 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Dimethyl Sulfoxide (DMSO) | 30% | 100.0 | 8.13 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Dimethyl Sulfoxide (DMSO) | 20% | 100.0 | 58.91 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Dimethyl Sulfoxide (DMSO) | 10% | 100.0 | 118.0 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Acetonitrile | 50% | 100.0 | 46.64 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Acetonitrile | 30% | 100.0 | 70.48 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Acetonitrile | 20% | 100.0 | 96.55 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Acetonitrile | 10% | 100.0 | 112.99 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Acetone | 50% | 100.0 | 28.09 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Methanol | 10% | 100.0 | 142.58 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Acetone | 20% | 100.0 | 118.22 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Acetone | 10% | 100.0 | 132.57 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Ethanol | 50% | 100.0 | 24.25 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Ethanol | 30% | 100.0 | 85.01 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Ethanol | 20% | 100.0 | 121.36 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Ethanol | 10% | 100.0 | 131.75 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Methanol | 50% | 100.0 | 58.15 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Methanol | 30% | 100.0 | 105.37 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (measurment of the absorbance change by Syringaldazine oxidation, 525 nm) in the presence of organic solvent | Methanol | 20% | 100.0 | 138.01 | % | 100 mM citrate-phosphate buffer | 6 | 30Β°C | 0.1 mM Syringaldazine | Oxidized syrangaldazine | β | β | Classical aqueous control (in %) |
Visualization : Activity β Classical
One bar per measurement. Colour = solvent, shade = solvent volume.