CatLogenzyme kinetics catalog

EC 1.8.4.14: L-methionine (R)-S-oxide reductase

OxidoreductasesOpen in Browse

CatLog read 19 records for EC 1.8.4.14 from 2 papers, for 2 organisms. Names in these papers: free methionine-R-sulfoxide reductase (fRMsr), free methionine-R-sulfoxide reductase (TafRMsr, type II fRMsr).

Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units.

CatLog also holds 9 records for EC 1.8.4.14 that are not yet re-read: from its earlier version, built from the enzyme databases and partly checked against the papers. All records for EC 1.8.4.14 in Browse.

Papers

PaperOrganismsRecords
Structural and biochemical characterization of free methionine-R-sulfoxide reductase from Neisseria meningitidisNeisseria meningitidis16
Structural and biochemical analysis of a type II free methionine-R-sulfoxide reductase from Thermoplasma acidophilumThermoplasma acidophilum3

Records

EnzymeOrganismSubstratekcat (s⁻¹)Km (mM)kcat/Km (mM⁻¹ s⁻¹)ConditionsPaper
free methionine-R-sulfoxide reductase (fRMsr)Neisseria meningitidisDL-methionine (R,S)-sulfoxide1427.0 calc.pH 8, 25 °CPMID 20489204Open
free methionine-R-sulfoxide reductase (fRMsr)Neisseria meningitidisEscherichia coli thioredoxin 1 (Trx1)—0.04—pH 8, 25 °CPMID 20489204Open
free methionine-R-sulfoxide reductase (fRMsr)variant C136ANeisseria meningitidisDL-methionine (R,S)-sulfoxide8.52.23.9 calc.pH 8, 25 °CPMID 20489204Open
free methionine-R-sulfoxide reductase (fRMsr)variant C136ANeisseria meningitidisEscherichia coli thioredoxin 1 (Trx1)—0.024—pH 8, 25 °CPMID 20489204Open
free methionine-R-sulfoxide reductase (fRMsr)variant C84ANeisseria meningitidisDL-methionine (R,S)-sulfoxide1320.031 calc.pH 8, 25 °CPMID 20489204Open
free methionine-R-sulfoxide reductase (fRMsr)variant C84ANeisseria meningitidisEscherichia coli thioredoxin 1 (Trx1)—0.05—pH 8, 25 °CPMID 20489204Open
free methionine-R-sulfoxide reductase (fRMsr)variant C84A/C136ANeisseria meningitidisDL-methionine (R,S)-sulfoxide2.6120.22 calc.pH 8, 25 °CPMID 20489204Open
free methionine-R-sulfoxide reductase (fRMsr)variant C84A/C136ANeisseria meningitidisEscherichia coli thioredoxin 1 (Trx1)—0.04—pH 8, 25 °CPMID 20489204Open
free methionine-R-sulfoxide reductase (fRMsr)variant C84A/C94A/C136ANeisseria meningitidisDL-methionine (R,S)-sulfoxide1300.033 calc.pH 8, 25 °CPMID 20489204Open
free methionine-R-sulfoxide reductase (fRMsr)variant C84A/C94A/C136ANeisseria meningitidisEscherichia coli thioredoxin 1 (Trx1)—0.016—pH 8, 25 °CPMID 20489204Open
free methionine-R-sulfoxide reductase (fRMsr)variant C94ANeisseria meningitidisDL-methionine (R,S)-sulfoxide18300.60 calc.pH 8, 25 °CPMID 20489204Open
free methionine-R-sulfoxide reductase (fRMsr)variant C94ANeisseria meningitidisEscherichia coli thioredoxin 1 (Trx1)—0.027—pH 8, 25 °CPMID 20489204Open
free methionine-R-sulfoxide reductase (fRMsr)variant C94A/C136ANeisseria meningitidisD-methionine (R,S)-sulfoxide——4 × 10⁻⁴pH 8, 25 °CPMID 20489204Open
free methionine-R-sulfoxide reductase (fRMsr)variant C94A/C136ANeisseria meningitidisDL-methionine (R,S)-sulfoxide13180.72 calc.pH 8, 25 °CPMID 20489204Open
free methionine-R-sulfoxide reductase (fRMsr)variant C94A/C136ANeisseria meningitidisEscherichia coli thioredoxin 1 (Trx1)—0.015—pH 8, 25 °CPMID 20489204Open
free methionine-R-sulfoxide reductase (fRMsr)variant C94A/C136ANeisseria meningitidisL-methionine (R,S)-sulfoxide18101.8 calc.pH 8, 25 °CPMID 20489204Open
free methionine-R-sulfoxide reductase (TafRMsr, type II fRMsr)Thermoplasma acidophilummethionine-R-sulfoxide0.2680.40.67pH 7.5, 25 °CPMID 25043974Open
free methionine-R-sulfoxide reductase (TafRMsr, type II fRMsr)variant C15SThermoplasma acidophilummethionine-R-sulfoxide0.290.470.617pH 7.5, 25 °CPMID 25043974Open
free methionine-R-sulfoxide reductase (TafRMsr, type II fRMsr)variant C60SThermoplasma acidophilummethionine-R-sulfoxide0.00330.330.01pH 7.5, 25 °CPMID 25043974Open