Ene-reductase DrER from Deinococcus radiodurans

Enzyme Description

Extremophile
Yes polyextremophilic organism
EC Number

Sequence

Length: 370 amino acids
MTVSSAAAPQPASPAAPLLFTPLKLRSLELPNRVVVSPMCTYSATDGVANEFHLVHLGQYALGGAGLILAEATAVSPEGRITPEDLGLWDDRQIVPLGHITDFVHQHGGHIGVQLAHAGRKASTYAPWRGKGAVPAELGGWQVIGPDENSFHDLFPTPAMMGADELRGVVDAFSAAARRAQVAGFDAVEVHAAHGYLLHQFLSPLANTRTDDYGGSFENRTRLLLEVVRAVRHVWPAHLPLFVRLSATDWAEGGWDLEQTVQLSKLLKYEGVDVLDISSGGLTAAQQIEVGPGYQVPFAAAVSRAETEISVMAVGLIETGAQAEAILQAGDADLIALGRPFLRDPHWAQRAARELGLRPVSIDQYARAGW
Frieda A. Sorgenfrei et al. (2024) β€” Solvent concentration at 50% protein unfolding may reform enzyme stability ranking and process window identification
Nature Communications  Β· doi:10.1038/s41467-024-49774-0 β†—  Β· Activity - Classical Stability - C50 Stability - Tm
164 measurements
Database ID
UniProt: Q9RSD4 β†—
Sequence Annotation
Explicit - Provided UniProt Accession Number
Protein Source
Recombinant, host bacterium Escherichia coli BL21 (DE3)

Experimental Data (164 measurements)

164 measurements β€” page 7 of 9
Property Assay Solvent Solvent Volume Aqueous Reference Measured Value Units Solution pH Temperature Substrate(s) Product(s) Cofactor(s) Shaking Comments
Stability - C50 Volume of organic solvent that leads to half-unfolding, measured by nanoDSF Dimethylformamide (DMF) β€” β€” 26.0 % (v/v) 50 mM sodium phosphate 7.4 25 β€” β€” β€” β€” Not applicable control (in % (v/v))
Stability - C50 Volume of organic solvent that leads to half-unfolding, measured by nanoDSF Dimethylformamide (DMF) β€” β€” 23.0 % (v/v) 50 mM sodium phosphate 7.4 30 β€” β€” β€” β€” Not applicable control (in % (v/v))
Stability - C50 Volume of organic solvent that leads to half-unfolding, measured by nanoDSF Dimethylformamide (DMF) β€” β€” 19.0 % (v/v) 50 mM sodium phosphate 7.4 35 β€” β€” β€” β€” Not applicable control (in % (v/v))
Stability - C50 Volume of organic solvent that leads to half-unfolding, measured by nanoDSF Dimethylformamide (DMF) β€” β€” 15.0 % (v/v) 50 mM sodium phosphate 7.4 40 β€” β€” β€” β€” Not applicable control (in % (v/v))
Stability - C50 Volume of organic solvent that leads to half-unfolding, measured by nanoDSF Dimethylformamide (DMF) β€” β€” 11.0 % (v/v) 50 mM sodium phosphate 7.4 45 β€” β€” β€” β€” Not applicable control (in % (v/v))
Stability - C50 Volume of organic solvent that leads to half-unfolding, measured by nanoDSF Dimethylformamide (DMF) β€” β€” 9.0 % (v/v) 50 mM sodium phosphate 7.4 50 β€” β€” β€” β€” Not applicable control (in % (v/v))
Stability - C50 Volume of organic solvent that leads to half-unfolding, measured by nanoDSF Dimethyl Sulfoxide (DMSO) β€” β€” 33.0 % (v/v) 50 mM sodium phosphate 7.4 30 β€” β€” β€” β€” Not applicable control (in % (v/v))
Stability - C50 Volume of organic solvent that leads to half-unfolding, measured by nanoDSF Dimethyl Sulfoxide (DMSO) β€” β€” 26.0 % (v/v) 50 mM sodium phosphate 7.4 35 β€” β€” β€” β€” Not applicable control (in % (v/v))
Stability - C50 Volume of organic solvent that leads to half-unfolding, measured by nanoDSF Dimethyl Sulfoxide (DMSO) β€” β€” 18.0 % (v/v) 50 mM sodium phosphate 7.4 40 β€” β€” β€” β€” Not applicable control (in % (v/v))
Stability - C50 Volume of organic solvent that leads to half-unfolding, measured by nanoDSF Dimethyl Sulfoxide (DMSO) β€” β€” 11.0 % (v/v) 50 mM sodium phosphate 7.4 45 β€” β€” β€” β€” Not applicable control (in % (v/v))
Stability - C50 Volume of organic solvent that leads to half-unfolding, measured by nanoDSF 1-Propanol β€” β€” 16.0 % (v/v) 50 mM sodium phosphate 7.4 25 β€” β€” β€” β€” Not applicable control (in % (v/v))
Stability - C50 Volume of organic solvent that leads to half-unfolding, measured by nanoDSF 1-Propanol β€” β€” 14.0 % (v/v) 50 mM sodium phosphate 7.4 30 β€” β€” β€” β€” Not applicable control (in % (v/v))
Stability - C50 Volume of organic solvent that leads to half-unfolding, measured by nanoDSF 1-Propanol β€” β€” 12.0 % (v/v) 50 mM sodium phosphate 7.4 35 β€” β€” β€” β€” Not applicable control (in % (v/v))
Stability - C50 Volume of organic solvent that leads to half-unfolding, measured by nanoDSF 1-Propanol β€” β€” 9.0 % (v/v) 50 mM sodium phosphate 7.4 40 β€” β€” β€” β€” Not applicable control (in % (v/v))
Stability - Tm Melting temperature measured by ThermoFMN in the presence of organic solvent Dimethyl Sulfoxide (DMSO) 5% 58.0 55.0 Β°C 50 mM sodium phosphate 7.4 β€” β€” β€” β€” β€” Classical aqueous control (in Β°C)
Stability - Tm Melting temperature measured by ThermoFMN in the presence of organic solvent Dimethyl Sulfoxide (DMSO) 10% 58.0 53.33 Β°C 50 mM sodium phosphate 7.4 β€” β€” β€” β€” β€” Classical aqueous control (in Β°C)
Stability - Tm Melting temperature measured by ThermoFMN in the presence of organic solvent Dimethyl Sulfoxide (DMSO) 15% 58.0 53.0 Β°C 50 mM sodium phosphate 7.4 β€” β€” β€” β€” β€” Classical aqueous control (in Β°C)
Stability - Tm Melting temperature measured by ThermoFMN in the presence of organic solvent Dimethyl Sulfoxide (DMSO) 20% 58.0 52.0 Β°C 50 mM sodium phosphate 7.4 β€” β€” β€” β€” β€” Classical aqueous control (in Β°C)
Stability - Tm Melting temperature measured by ThermoFMN in the presence of organic solvent Dimethyl Sulfoxide (DMSO) 25% 58.0 51.67 Β°C 50 mM sodium phosphate 7.4 β€” β€” β€” β€” β€” Classical aqueous control (in Β°C)
Stability - Tm Melting temperature measured by ThermoFMN in the presence of organic solvent Dimethyl Sulfoxide (DMSO) 30% 58.0 52.0 Β°C 50 mM sodium phosphate 7.4 β€” β€” β€” β€” β€” Classical aqueous control (in Β°C)
1 … 6 7 8 9

Visualization : Activity β€” Classical

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Visualization : Stability β€” Tm

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

Visualization : Stability β€” C50

One bar per measurement. Colour = solvent, shade = temperature. Hover for details.

Structure

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