Laccase B (gene Lac1) from Trametes hirsuta MX2
Enzyme Description
Sequence
MAGLQRFGVFVALALVGSAFAAIGPKANLVITDAAIAPDGFLRDAIVTNGVFPAPLIKGNKGDRFQLNVIDNLTNHTMLKSTSIHWHGFFQAGTNWADGPAFVNQCPIASGHSFLYDFHVPDQAGTFWYHSHLSTQYCDGLRGPFVVYDPKDPHASRYDVDNESTVITLSDWYHAAARLGPRFPLGADSTLINGLGRSSSTPNAGLAVINVQRGKRYRFRLVSLSCDPNYTFSIDGHNLTVIEVDGINSKPLTVDSIQIFAAQRYSFVLNANQPVANYWVRANPNFGTTGFAGGINSAILRYQGAPNAEPTTTQTPSVIPLIETNLHPLAKMPVPGKATSGGVDKALNLAFSFNGTNFFINNATFTPPTVPVLLQILSGAQTAQDLLPAGSVYPLPAHSSIEITLPASAAAPGAPHPFHLHGHAFAVVRSAGSTAYNYADPIWRDVVSTGTPAAGDNVTIRFRTDNPGPWFLHCHIDFHLEAGFAVVFSEDVPDVKAANPVPQAWSELCPIYDKLAEGDL
Yitong Jia et al. (2022)
β Characterization of a Recombinant Laccase B from Trametes hirsuta MX2 and Its Application for Decolorization of Dyes
Molecules
Β· doi:10.3390/molecules27051581 β
Β· Activity - Classical
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Database ID
UniProt: A0A6M5CX58 β
Sequence Annotation
Explicit - Provided
Protein Source
Recombinant, host yeast Pichia pastoris GS115
Experimental Data (18 measurements)
18 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 (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Ethanol | 10% | 100.0 | 53.3 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Isopropanol | 15% | 100.0 | 3.0 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Methanol | 15% | 100.0 | 7.0 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Ethanol | 15% | 100.0 | 4.0 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Dimethyl Sulfoxide (DMSO) | 15% | 100.0 | 4.3 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Acetonitrile | 15% | 100.0 | 9.0 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Acetone | 15% | 100.0 | 0.4 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Isopropanol | 10% | 100.0 | 42.5 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Methanol | 10% | 100.0 | 62.4 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Acetone | 5% | 100.0 | 69.1 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Dimethyl Sulfoxide (DMSO) | 10% | 100.0 | 43.9 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Acetonitrile | 10% | 100.0 | 61.3 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Acetone | 10% | 100.0 | 44.2 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Isopropanol | 5% | 100.0 | 65.2 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Methanol | 5% | 100.0 | 86.2 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Ethanol | 5% | 100.0 | 70.0 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Dimethyl Sulfoxide (DMSO) | 5% | 100.0 | 64.5 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (ABTS radical cation reaction products absorbance measurement, 420 nm) in the presence of organic solvent | Acetonitrile | 5% | 100.0 | 80.0 | % | 85 mM citrate buffer | 5 | 30Β°C | 0.4 mM ABTS | ABTS radical cation | β | β | Classical aqueous control (in %) |
Visualization : Activity β Classical
One bar per measurement. Colour = solvent, shade = solvent volume.