Cloned (Comment) | Organism |
---|---|
expressed in Escherichia coli strain BW25113 | Mus musculus |
expressed in Escherichia coli strain BW25113 | Thermothelomyces thermophilus |
expressed in Escherichia coli strain BW25113 | Arabidopsis thaliana |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Fe2+ | 2 mM used in assay conditions | Mus musculus | |
Fe2+ | 2 mM used in assay conditions | Thermothelomyces thermophilus | |
Fe2+ | 2 mM used in assay conditions | Arabidopsis thaliana |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
myo-inositol + O2 | Mus musculus | - |
D-glucuronate + H2O | - |
? | |
myo-inositol + O2 | Arabidopsis thaliana | - |
D-glucuronate + H2O | - |
? | |
myo-inositol + O2 | Thermothelomyces thermophilus | conversion rate of 91.3% | D-glucuronate + H2O | - |
? | |
myo-inositol + O2 | Thermothelomyces thermophilus ATCC 42464 | conversion rate of 91.3% | D-glucuronate + H2O | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Arabidopsis thaliana | A0A178V136 | - |
- |
Mus musculus | Q9QXN5 | - |
- |
Thermothelomyces thermophilus | G2QA66 | - |
- |
Thermothelomyces thermophilus ATCC 42464 | G2QA66 | - |
- |
Purification (Comment) | Organism |
---|---|
Ni-NTA column chromatography | Mus musculus |
Ni-NTA column chromatography | Thermothelomyces thermophilus |
Ni-NTA column chromatography | Arabidopsis thaliana |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
4.9 | - |
at pH 7.0 and 37°C | Arabidopsis thaliana |
5 | - |
at pH 7.0 and 37°C | Mus musculus |
5.1 | - |
at pH 7.0 and 37°C | Thermothelomyces thermophilus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
myo-inositol + O2 | - |
Mus musculus | D-glucuronate + H2O | - |
? | |
myo-inositol + O2 | - |
Arabidopsis thaliana | D-glucuronate + H2O | - |
? | |
myo-inositol + O2 | conversion rate of 91.3% | Thermothelomyces thermophilus | D-glucuronate + H2O | - |
? | |
myo-inositol + O2 | conversion rate of 91.3% | Thermothelomyces thermophilus ATCC 42464 | D-glucuronate + H2O | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * about 40000, SDS-PAGE | Mus musculus |
? | x * about 40000, SDS-PAGE | Arabidopsis thaliana |
? | x * about 38000, SDS-PAGE | Thermothelomyces thermophilus |
Synonyms | Comment | Organism |
---|---|---|
MIOX | - |
Mus musculus |
MIOX | - |
Thermothelomyces thermophilus |
MIOX | - |
Arabidopsis thaliana |
Myo-inositol oxygenase | - |
Mus musculus |
Myo-inositol oxygenase | - |
Thermothelomyces thermophilus |
Myo-inositol oxygenase | - |
Arabidopsis thaliana |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
30 | - |
- |
Arabidopsis thaliana |
37 | - |
- |
Mus musculus |
37 | - |
- |
Thermothelomyces thermophilus |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
20 | 37 | enzyme maintains approximately 75% of its highest activity at a broad range from 20°C to 37°C. The activity decreases rapidly when the temperature is higher than 50°C | Mus musculus |
20 | 37 | enzyme maintains approximately 75% of its highest activity at a broad range from 20°C to 37°C. The activity decreases rapidly when the temperature is higher than 50°C | Thermothelomyces thermophilus |
20 | 37 | enzyme maintains approximately 75% of its highest activity at a broad range from 20°C to 37°C. The activity decreases rapidly when the temperature is higher than 50°C | Arabidopsis thaliana |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
the enzyme exhibits approximately 70% of its activity after incubation at 37°C for 40 min and possesses 30% of its initial activity after incubation at 37°C for 1 h | Thermothelomyces thermophilus |
37 | - |
the enzyme shows less than 40% of its activity at 37 °C for 40 min | Mus musculus |
37 | - |
the enzyme shows less than 40% of its activity at 37 °C for 40 min | Arabidopsis thaliana |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.5 | - |
- |
Arabidopsis thaliana |
8 | - |
- |
Mus musculus |
8 | - |
- |
Thermothelomyces thermophilus |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
7 | 8.5 | the enzyme keeps more than 70% of the highest activity at a range from pH 7.0-8.5. When the pH is lower than 6.0, the activity decreases rapidly | Arabidopsis thaliana |
7 | 8.5 | the enzyme shows high activity (more than 70%) across the pH range from 7.5-8.5 | Mus musculus |
7.5 | 8.5 | the enzyme shows high activity (more than 70%) across the pH range from 7.5-8.5 | Thermothelomyces thermophilus |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
6 | 8 | the enzyme retains more than 70% activity after 30 min at pH 6.0-8.0. After 30 min at pH 9.0, the enzyme activity drops to 50% of the original value | Mus musculus |
6 | 8 | the enzyme retains more than 70% activity after 30 min at pH 6.0-8.0. After 30 min at pH 9.0, the enzyme activity drops to 50% of the original value | Thermothelomyces thermophilus |
6 | 8 | the enzyme retains more than 70% activity after 30 min at pH 6.0-8.0. After 30 min at pH 9.0, the enzyme activity drops to 50% of the original value | Arabidopsis thaliana |