Esterase (gene BlEstA) from Bacillus licheniformis
Enzyme Description
Sequence
MTLQYTALGDSLTVGVGAGLFEPGFVQRYKRKMEEDLNEEVSLIVFAKSGLETSEILAMLNEPFIMEQVKKADVITITGCGNDLLQSLEIYEKEKDEHVFLEASSHCQKNYSGMLEKIREIKGEKDTRYLVRLLNLYNPFPSIELADKWISGFNRHLKQLESAPQIKVIDTYAVFKGREKEYLSIDRVHPSSRGYEAMSEKLRAAGYGRLEG
Ana Elisa T. Leite et al. (2020)
β Low-resolution molecular shape, biochemical characterization and emulsification properties of a halotolerant esterase from Bacillus licheniformis
European Biophysics Journal
Β· doi:10.1007/s00249-020-01448-7 β
Β· Activity - Classical
▼
Database ID
UniParc: UPI000043D0A6 β
Sequence Annotation
Explicit - Provided GenBank Accession Number
Protein Source
Recombinant, host bacterium Escherichia coli Rosetta
Experimental Data (15 measurements)
15 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 (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent | Ethanol | 10% | 100 | 119 | % | 50 mM ABF buffer | 9 | 30Β°C | 0.02 mM p-Nitrophenyl caprylate | Caprylic Acid , p-Nitrophenol | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent | Ethanol | 20% | 100 | 274 | % | 50 mM ABF buffer | 9 | 30Β°C | 0.02 mM p-Nitrophenyl caprylate | Caprylic Acid , p-Nitrophenol | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent | Ethanol | 30% | 100 | 159 | % | 50 mM ABF buffer | 9 | 30Β°C | 0.02 mM p-Nitrophenyl caprylate | Caprylic Acid , p-Nitrophenol | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent | Ethanol | 40% | 100 | 155 | % | 50 mM ABF buffer | 9 | 30Β°C | 0.02 mM p-Nitrophenyl caprylate | Caprylic Acid , p-Nitrophenol | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent | Ethanol | 50% | 100 | 67 | % | 50 mM ABF buffer | 9 | 30Β°C | 0.02 mM p-Nitrophenyl caprylate | Caprylic Acid , p-Nitrophenol | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent | Methanol | 10% | 100 | 112 | % | 50 mM ABF buffer | 9 | 30Β°C | 0.02 mM p-Nitrophenyl caprylate | Caprylic Acid , p-Nitrophenol | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent | Methanol | 20% | 100 | 171 | % | 50 mM ABF buffer | 9 | 30Β°C | 0.02 mM p-Nitrophenyl caprylate | Caprylic Acid , p-Nitrophenol | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent | Methanol | 30% | 100 | 257 | % | 50 mM ABF buffer | 9 | 30Β°C | 0.02 mM p-Nitrophenyl caprylate | Caprylic Acid , p-Nitrophenol | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent | Methanol | 40% | 100 | 193 | % | 50 mM ABF buffer | 9 | 30Β°C | 0.02 mM p-Nitrophenyl caprylate | Caprylic Acid , p-Nitrophenol | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent | Methanol | 50% | 100 | 71 | % | 50 mM ABF buffer | 9 | 30Β°C | 0.02 mM p-Nitrophenyl caprylate | Caprylic Acid , p-Nitrophenol | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent | Dimethyl Sulfoxide (DMSO) | 10% | 100 | 120 | % | 50 mM ABF buffer | 9 | 30Β°C | 0.02 mM p-Nitrophenyl caprylate | Caprylic Acid , p-Nitrophenol | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent | Dimethyl Sulfoxide (DMSO) | 20% | 100 | 130 | % | 50 mM ABF buffer | 9 | 30Β°C | 0.02 mM p-Nitrophenyl caprylate | Caprylic Acid , p-Nitrophenol | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent | Dimethyl Sulfoxide (DMSO) | 30% | 100 | 146 | % | 50 mM ABF buffer | 9 | 30Β°C | 0.02 mM p-Nitrophenyl caprylate | Caprylic Acid , p-Nitrophenol | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent | Dimethyl Sulfoxide (DMSO) | 40% | 100 | 204 | % | 50 mM ABF buffer | 9 | 30Β°C | 0.02 mM p-Nitrophenyl caprylate | Caprylic Acid , p-Nitrophenol | β | β | Classical aqueous control (in %) |
| Activity - Classical | Activity measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent | Dimethyl Sulfoxide (DMSO) | 50% | 100 | 211 | % | 50 mM ABF buffer | 9 | 30Β°C | 0.02 mM p-Nitrophenyl caprylate | Caprylic Acid , p-Nitrophenol | β | β | Classical aqueous control (in %) |
Visualization : Activity β Classical
One bar per measurement. Colour = solvent, shade = solvent volume.