Esterase (gene Est0796) from Lactobacillus plantarum WCFS1
Enzyme Description
Sequence
MMLKQPEPFFFEHGQHAVILLHAYAGSANDVRMLARALEREDYTVYGPQFSGHATDDPRDILAQTPAQWWQDTQQAISFMRQKGYTKISIFGLSLGGIFATAALERDPQLLGGGTFSSPLFAGNRSDVAEMFITLSHHQLAHSQFSIAEREQILMTLPELVQRQLQAVNTFTTTEVTSHLSAVTQPFFIGQGGQDELIDATVARQLRDQLPQVPVDFHWYADAGHVITVNSAHHQLEQDVLTYLKTIYK
Navarro-GonzΓ‘lez Inmaculada et al. (2012)
β Overexpression, Purification, and Biochemical Characterization of the Esterase Est0796 from Lactobacillus plantarum WCFS1
Molecular Biotechnology
Β· doi:10.1007/s12033-012-9607-7 β
Β· Stability - Incubation
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Database ID
UniProt: F9UM18 β
Sequence Annotation
Explicit - Provided
Protein Source
Recombinant, host bacterium Escherichia coli Rosetta (DE3)
Experimental Data (12 measurements)
12 measurements
| Property | Assay | Solvent | Solvent Volume | Aqueous Reference | Measured Value | Units | Solution | pH | Temperature | Substrate(s) | Product(s) | Cofactor(s) | Shaking | Comments |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Stability - Incubation | Activity after incubation (30 minutes at 30Β°C), measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in aqueous phase | Ethanol | 5% | 100 | 60 | % | Incubation: 100 mM potassium phosphate buffer, Assay: 100 mM Tris-HCl | Incubation: 8, Assay: 8 | Incubation: 30Β°C, Assay: 25Β°C | 0.1 mM p-Nitrophenyl butyrate | Butyric Acid , p-Nitrophenol | β | β | Non-incubated control (in %), reaction in aqueous phase | High uncertainty about whether the assay was measured with or without organic solvent, uncertainty about control |
| Stability - Incubation | Activity after incubation (30 minutes at 30Β°C), measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in aqueous phase | Methanol | 5% | 100 | 79 | % | Incubation: 100 mM potassium phosphate buffer, Assay: 100 mM Tris-HCl | Incubation: 8, Assay: 8 | Incubation: 30Β°C, Assay: 25Β°C | 0.1 mM p-Nitrophenyl butyrate | Butyric Acid , p-Nitrophenol | β | β | Non-incubated control (in %), reaction in aqueous phase | High uncertainty about whether the assay was measured with or without organic solvent, uncertainty about control |
| Stability - Incubation | Activity after incubation (30 minutes at 30Β°C), measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in aqueous phase | Acetonitrile | 5% | 100 | 47 | % | Incubation: 100 mM potassium phosphate buffer, Assay: 100 mM Tris-HCl | Incubation: 8, Assay: 8 | Incubation: 30Β°C, Assay: 25Β°C | 0.1 mM p-Nitrophenyl butyrate | Butyric Acid , p-Nitrophenol | β | β | Non-incubated control (in %), reaction in aqueous phase | High uncertainty about whether the assay was measured with or without organic solvent, uncertainty about control |
| Stability - Incubation | Activity after incubation (30 minutes at 30Β°C), measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in aqueous phase | Acetone | 5% | 100 | 68 | % | Incubation: 100 mM potassium phosphate buffer, Assay: 100 mM Tris-HCl | Incubation: 8, Assay: 8 | Incubation: 30Β°C, Assay: 25Β°C | 0.1 mM p-Nitrophenyl butyrate | Butyric Acid , p-Nitrophenol | β | β | Non-incubated control (in %), reaction in aqueous phase | High uncertainty about whether the assay was measured with or without organic solvent, uncertainty about control |
| Stability - Incubation | Activity after incubation (30 minutes at 30Β°C), measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in aqueous phase | Dimethyl Sulfoxide (DMSO) | 5% | 100 | 70 | % | Incubation: 100 mM potassium phosphate buffer, Assay: 100 mM Tris-HCl | Incubation: 8, Assay: 8 | Incubation: 30Β°C, Assay: 25Β°C | 0.1 mM p-Nitrophenyl butyrate | Butyric Acid , p-Nitrophenol | β | β | Non-incubated control (in %), reaction in aqueous phase | High uncertainty about whether the assay was measured with or without organic solvent, uncertainty about control |
| Stability - Incubation | Activity after incubation (30 minutes at 30Β°C), measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in aqueous phase | 1-Propanol | 5% | 100 | 76 | % | Incubation: 100 mM potassium phosphate buffer, Assay: 100 mM Tris-HCl | Incubation: 8, Assay: 8 | Incubation: 30Β°C, Assay: 25Β°C | 0.1 mM p-Nitrophenyl butyrate | Butyric Acid , p-Nitrophenol | β | β | Non-incubated control (in %), reaction in aqueous phase | High uncertainty about whether the assay was measured with or without organic solvent, uncertainty about control |
| Stability - Incubation | Activity after incubation (30 minutes at 30Β°C), measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in aqueous phase | Ethanol | 10% | 100 | 59 | % | Incubation: 100 mM potassium phosphate buffer, Assay: 100 mM Tris-HCl | Incubation: 8, Assay: 8 | Incubation: 30Β°C, Assay: 25Β°C | 0.1 mM p-Nitrophenyl butyrate | Butyric Acid , p-Nitrophenol | β | β | Non-incubated control (in %), reaction in aqueous phase | High uncertainty about whether the assay was measured with or without organic solvent, uncertainty about control |
| Stability - Incubation | Activity after incubation (30 minutes at 30Β°C), measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in aqueous phase | Methanol | 10% | 100 | 72 | % | Incubation: 100 mM potassium phosphate buffer, Assay: 100 mM Tris-HCl | Incubation: 8, Assay: 8 | Incubation: 30Β°C, Assay: 25Β°C | 0.1 mM p-Nitrophenyl butyrate | Butyric Acid , p-Nitrophenol | β | β | Non-incubated control (in %), reaction in aqueous phase | High uncertainty about whether the assay was measured with or without organic solvent, uncertainty about control |
| Stability - Incubation | Activity after incubation (30 minutes at 30Β°C), measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in aqueous phase | Acetonitrile | 10% | 100 | 38 | % | Incubation: 100 mM potassium phosphate buffer, Assay: 100 mM Tris-HCl | Incubation: 8, Assay: 8 | Incubation: 30Β°C, Assay: 25Β°C | 0.1 mM p-Nitrophenyl butyrate | Butyric Acid , p-Nitrophenol | β | β | Non-incubated control (in %), reaction in aqueous phase | High uncertainty about whether the assay was measured with or without organic solvent, uncertainty about control |
| Stability - Incubation | Activity after incubation (30 minutes at 30Β°C), measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in aqueous phase | Acetone | 10% | 100 | 17 | % | Incubation: 100 mM potassium phosphate buffer, Assay: 100 mM Tris-HCl | Incubation: 8, Assay: 8 | Incubation: 30Β°C, Assay: 25Β°C | 0.1 mM p-Nitrophenyl butyrate | Butyric Acid , p-Nitrophenol | β | β | Non-incubated control (in %), reaction in aqueous phase | High uncertainty about whether the assay was measured with or without organic solvent, uncertainty about control |
| Stability - Incubation | Activity after incubation (30 minutes at 30Β°C), measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in aqueous phase | Dimethyl Sulfoxide (DMSO) | 10% | 100 | 62 | % | Incubation: 100 mM potassium phosphate buffer, Assay: 100 mM Tris-HCl | Incubation: 8, Assay: 8 | Incubation: 30Β°C, Assay: 25Β°C | 0.1 mM p-Nitrophenyl butyrate | Butyric Acid , p-Nitrophenol | β | β | Non-incubated control (in %), reaction in aqueous phase | High uncertainty about whether the assay was measured with or without organic solvent, uncertainty about control |
| Stability - Incubation | Activity after incubation (30 minutes at 30Β°C), measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in aqueous phase | 1-Propanol | 10% | 100 | 64 | % | Incubation: 100 mM potassium phosphate buffer, Assay: 100 mM Tris-HCl | Incubation: 8, Assay: 8 | Incubation: 30Β°C, Assay: 25Β°C | 0.1 mM p-Nitrophenyl butyrate | Butyric Acid , p-Nitrophenol | β | β | Non-incubated control (in %), reaction in aqueous phase | High uncertainty about whether the assay was measured with or without organic solvent, uncertainty about control |
Visualization : Stability β Incubation
One bar per measurement. Colour = solvent, shade = solvent volume.