Literature summary extracted from
Matsuda, M.; Asano, Y.
A simple assay of taurine concentrations in food and biological samples using taurine dioxygenase (2012), Anal. Biochem., 427, 121-123.
Application
EC Number |
Application |
Comment |
Organism |
---|
1.14.11.17 |
analysis |
development of a colorimetric assay method for determination of taurine in commercially available beverages and some biological samples using the taurine dioxygenase. Taurine determination in food control, biological research, and diagnoses based on urinary taurine concentration |
Escherichia coli |
Cloned(Commentary)
EC Number |
Cloned (Comment) |
Organism |
---|
1.14.11.17 |
expression of His-tagged TauD in Escherichia coli strain BL21(DE3) |
Escherichia coli |
Inhibitors
EC Number |
Inhibitors |
Comment |
Organism |
Structure |
---|
1.14.11.17 |
EDTA |
- |
Escherichia coli |
|
Metals/Ions
EC Number |
Metals/Ions |
Comment |
Organism |
Structure |
---|
1.14.11.17 |
Fe2+ |
required |
Escherichia coli |
|
Natural Substrates/ Products (Substrates)
EC Number |
Natural Substrates |
Organism |
Comment (Nat. Sub.) |
Natural Products |
Comment (Nat. Pro.) |
Rev. |
Reac. |
---|
1.14.11.17 |
taurine + 2-oxoglutarate + O2 |
Escherichia coli |
- |
sulfite + aminoacetaldehyde + succinate + CO2 |
- |
? |
|
Organism
EC Number |
Organism |
UniProt |
Comment |
Textmining |
---|
1.14.11.17 |
Escherichia coli |
- |
- |
- |
Purification (Commentary)
EC Number |
Purification (Comment) |
Organism |
---|
1.14.11.17 |
recombinant His-tagged TauD from Escherichia coli strain BL21(DE3) by nickel affinity chromatography |
Escherichia coli |
Substrates and Products (Substrate)
EC Number |
Substrates |
Comment Substrates |
Organism |
Products |
Comment (Products) |
Rev. |
Reac. |
---|
1.14.11.17 |
taurine + 2-oxoglutarate + O2 |
- |
Escherichia coli |
sulfite + aminoacetaldehyde + succinate + CO2 |
- |
? |
|
Temperature Optimum [°C]
EC Number |
Temperature Optimum [°C] |
Temperature Optimum Maximum [°C] |
Comment |
Organism |
---|
1.14.11.17 |
30 |
- |
assay at |
Escherichia coli |
pH Optimum
EC Number |
pH Optimum Minimum |
pH Optimum Maximum |
Comment |
Organism |
---|
1.14.11.17 |
7 |
- |
assay at |
Escherichia coli |
General Information
EC Number |
General Information |
Comment |
Organism |
---|
1.14.11.17 |
additional information |
development of a colorimetric assay method, based on the measurement of sulfite using Ellman's reagent, i.e. 2.5 mM 5,5'-dithiobis(2-nitrobenzoic acid), for determination of taurine in commercially available beverages and some biological samples, overview |
Escherichia coli |