Lipase (gene BTL2) from Bacillus thermocatenulatus

Enzyme Description

Extremophile
Yes thermophilic organism, "thermoalkalophilic" enzyme
EC Number

Sequence

Length: 388 amino acids
ASPRANDAPIVLLHGFTGWGREEMLGFKYWGGVRGDIEQWLNDNGYRTYTLAVGPLSSNWDRACEAYAQLVGGTVDYGAAHAAKHGHARFGRTYPGLLPELKRGGRVHIIAHSQGGQTARMLVSLLENGSQEEREYAKAHNVSLSPLFEGGHHFVLSVTTIATPHDGTTLVNMVDFTDRFFDLQKAVLKAAAVASNVPYTSQVYDFKLDQWGLRRQPGESFDHYFERLKRSPVWTSTDTARYDLSIPGAEKLNQWVQASPNTYYLSFSTERTHRGALTGNYYPELGMNAFSAVVCAPFLGSYRNEALGIDDRWLENDGIVNTVSMNGPKRGSSDRIVPYDGTLKKGVWNDMGTCNVDHLEVIGVDPNPSFDIRAFYLRLAEQLASLRP
Mohamed Shehata et al. (2020) β€” Understanding thermal and organic solvent stability of thermoalkalophilic lipases: insights from computational predictions and experiments
Journal of Molecular Modeling  Β· doi:10.1007/s00894-020-04396-3 β†—  Β· Stability - Incubation
56 measurements
Database ID
UniProt: Q59260 β†—
Sequence Annotation
Explicit - Provided PDB Accession Number (first 29 residues from UniProt sequence absent from the mature protein)
Protein Source
Recombinant, host bacterium Escherichia coli BL21 (DE3)

Experimental Data (56 measurements)

56 measurements β€” page 1 of 3
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 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Toluene 70% 100 100 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Acetone 30% 100 120 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Acetone 40% 100 122 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Acetone 50% 100 132 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Acetone 60% 100 173 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Acetone 70% 100 156 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Acetone 80% 100 9 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Acetone 90% 100 0 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Toluene 10% 100 78 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Toluene 20% 100 98 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Toluene 30% 100 133 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Toluene 40% 100 147 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Toluene 50% 100 173 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Toluene 60% 100 137 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Acetone 20% 100 112 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Cyclohexane 10% 100 85 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Cyclohexane 20% 100 142 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Cyclohexane 30% 100 165 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Cyclohexane 40% 100 179 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
Stability - Incubation Activity after incubation (30 minutes at 25Β°C), measured by fluorescence spectrophotometry (fluorescent product, measured with an excitation at 355 nm, and fluorescence emission measurement at 460 nm) in aqueous phase Cyclohexane 50% 100 199 % Incubation: ?, Assay: 25 mM sodium phosphate buffer Incubation: ?, Assay: 7 Incubation: 25Β°C, Assay: 25Β°C ? mM 4-Methylumbelliferyl butyrate 4-Methylumbelliferone , Butyric Acid β€” β€” Non-incubated control (in %), assay in aqueous phase | Clear about assay in aqueous conditions
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Visualization : Stability β€” Incubation

One bar per measurement. Colour = solvent, shade = solvent volume.

Structure

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