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 5 of 9
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 (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 30% 100.0 20.0 % 50 mM sodium phosphate 7.4 25 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 35% 100.0 11.6 % 50 mM sodium phosphate 7.4 25 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 40% 100.0 12.6 % 50 mM sodium phosphate 7.4 25 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 45% 100.0 15.8 % 50 mM sodium phosphate 7.4 25 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 5% 100.0 103.3 % 50 mM sodium phosphate 7.4 30 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 10% 100.0 120.7 % 50 mM sodium phosphate 7.4 30 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 15% 100.0 112.0 % 50 mM sodium phosphate 7.4 30 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 20% 100.0 90.2 % 50 mM sodium phosphate 7.4 30 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 25% 100.0 42.4 % 50 mM sodium phosphate 7.4 30 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 30% 100.0 9.8 % 50 mM sodium phosphate 7.4 30 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 35% 100.0 0.0 % 50 mM sodium phosphate 7.4 30 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 40% 100.0 3.3 % 50 mM sodium phosphate 7.4 30 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 45% 100.0 3.3 % 50 mM sodium phosphate 7.4 30 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 5% 100.0 102.1 % 50 mM sodium phosphate 7.4 35 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 10% 100.0 101.0 % 50 mM sodium phosphate 7.4 35 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 15% 100.0 91.8 % 50 mM sodium phosphate 7.4 35 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 20% 100.0 33.0 % 50 mM sodium phosphate 7.4 35 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 25% 100.0 7.2 % 50 mM sodium phosphate 7.4 35 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 30% 100.0 5.2 % 50 mM sodium phosphate 7.4 35 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
Activity - Classical Activity measured by absorbance spectrophotometry (NAD(P)H absorbance measurement, 340 nm) in the presence of organic solvent Methanol 35% 100.0 2.1 % 50 mM sodium phosphate 7.4 35 10 mM Cyclohex-2-enone Cyclohexane 0.2 mM NAD(P)H β€” Classical aqueous control (in %) | Raw activity data of reaction temperature screening
1 … 4 5 6 … 9

Visualization : Activity β€” Classical

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

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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