3-hydroxy-3-methylglutaryl coenzyme A reductase from Sulfolobus solfataricus

Enzyme Description

Extremophile
Yes "thermoacidophilic" organism
EC Number

Sequence

Length: 409 amino acids
MKIDEVVEKLVKGEISFHEVDNLLEANAAMVARRLALEKIVGVGLPSIGSTVIDYSEIKNKNAENVIGAIQIPLGIVGPIRVNGDYAKGDFYVPMATTEGALIASVNRGIKAVTLSGGVRAKVLKDEMTRAPVFKFDSIEQIPNFLKFIEENLEKIRNIANSTSHHGKLKSITPFVLGNNVWLRFSFETGDAMGMNMVTIAVEKVCEFIEENFPSADCLAVSGNMCSDKKQTNVNSLFGRGKTVVAEALIKKDVIRNILHSNAQLIHDINLRKNWLGTARAGSLSQFNAHFANIVTAIFIATGQDVAQIVESSSGYTWTEVRGEDLYISVTLPSLEVGTVGGGTRLPTQKEALSIMGVYGSGNPPGSNAKKLAEIIASTVLSGELNLLAALSNKELGKAHAKLGRAMKV
Michael Dirkmann et al. (2017) β€” A Multiperspective Approach to Solvent Regulation of Enzymatic Activity: HMG-CoA Reductase
ChemBioChem  Β· doi:10.1002/cbic.201700596 β†—  Β· Activity - Classical
79 measurements
Database ID
UniProt: O08424 β†—
Sequence Annotation
Explicit - Provided GenBank Accession Number
Protein Source
Recombinant, host bacterium Escherichia coli Rosetta‐gamiTM 2(DE3)

Experimental Data (79 measurements)

79 measurements β€” page 3 of 4
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 (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Tetrahydrofuran (THF) 5% 100 109 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Dimethyl Sulfoxide (DMSO) 5% 100 89 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Dimethyl Sulfoxide (DMSO) 2.5% 100 105 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Dimethyl Sulfoxide (DMSO) 1% 100 110 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Tetrahydrofuran (THF) 60% 100 44 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Tetrahydrofuran (THF) 50% 100 48 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Tetrahydrofuran (THF) 40% 100 68 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Tetrahydrofuran (THF) 30% 100 86 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Tetrahydrofuran (THF) 20% 100 98 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Tetrahydrofuran (THF) 10% 100 107 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Dimethyl Sulfoxide (DMSO) 10% 100 72 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Tetrahydrofuran (THF) 2.5% 100 106 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Acetonitrile 60% 100 35 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Acetonitrile 50% 100 51 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Acetonitrile 40% 100 52 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Acetonitrile 30% 100 77 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Acetonitrile 20% 100 101 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Acetonitrile 15% 100 106 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Acetonitrile 10% 100 117 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
Activity - Classical Activity measured by absorbance spectrophotometry (DTNB and released coenzyme A absorbance measurement, 412 nm) in the presence of organic solvent Acetonitrile 5% 100 111 % 100 mM KOAc/100 mM MES buffer, 0.25 mM 5.5-dithio-bis-(2-nitrobenzoic acid) 5.5 45Β°C 0.25 mM Hydroxymethylglutaroyl coenzyme A Coenzyme A , Mevalonate 0.5 mM NADPH β€” Classical aqueous control (in %) | Racemic substrate
1 2 3 4

Visualization : Activity β€” Classical

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

Structure

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