EC Number | Cloned (Comment) | Organism |
---|---|---|
1.3.2.3 | expression in Saccharomyces cerevisiae | Brassica oleracea var. botrytis |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
1.3.2.3 | iodoacetic acid | - |
Brassica oleracea var. botrytis | |
1.3.2.3 | L-galactono-gamma-lactone | substrate inhibition at concentration above 32.6 mM | Brassica oleracea var. botrytis | |
1.3.2.3 | additional information | no inhibition with riboflavin and lycorine | Brassica oleracea var. botrytis | |
1.3.2.3 | N-ethylmaleimide | - |
Brassica oleracea var. botrytis | |
1.3.2.3 | p-hydroxymercuribenzoic acid | - |
Brassica oleracea var. botrytis |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.3.2.3 | 3.3 | - |
L-galactono-gamma-lactone | - |
Brassica oleracea var. botrytis |
EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
1.3.2.3 | mitochondrion | - |
Brassica oleracea var. botrytis | 5739 | - |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
1.3.2.3 | additional information | Mg2+, Ca2+ and Sr2+ have no effect on activity | Brassica oleracea var. botrytis |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
1.3.2.3 | 56000 | - |
gel filtration | Brassica oleracea var. botrytis |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.3.2.3 | L-galactono-1,4-lactone + 2 ferricytochrome c | Brassica oleracea var. botrytis | terminal step in L-ascorbic acid biosynthesis | L-ascorbate + 2 ferrocytochrome c + 2 H+ | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.3.2.3 | Brassica oleracea var. botrytis | O47881 | - |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
1.3.2.3 | - |
Brassica oleracea var. botrytis |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
1.3.2.3 | 3 | - |
extract of yeast expressing the recombinant enzyme | Brassica oleracea var. botrytis |
1.3.2.3 | 50800 | - |
purified enzyme | Brassica oleracea var. botrytis |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.3.2.3 | L-galactono-1,4-lactone + 2 ferricytochrome c | terminal step in L-ascorbic acid biosynthesis | Brassica oleracea var. botrytis | L-ascorbate + 2 ferrocytochrome c + 2 H+ | - |
? | |
1.3.2.3 | L-galactono-1,4-lactone + ferricytochrome c | specific for cytochrome c as electron acceptor | Brassica oleracea var. botrytis | L-ascorbate + ferrocytochrome c | - |
? | |
1.3.2.3 | L-galactono-1,4-lactone + ferricytochrome c | native and recombinant from yeast | Brassica oleracea var. botrytis | L-ascorbate + ferrocytochrome c | - |
? | |
1.3.2.3 | L-galactono-1,4-lactone + ferricytochrome c | specific for L-galactono-gamma-lactone | Brassica oleracea var. botrytis | L-ascorbate + ferrocytochrome c | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
1.3.2.3 | monomer | 1 * 56000, SDS-PAGE | Brassica oleracea var. botrytis |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
1.3.2.3 | GLDase | - |
Brassica oleracea var. botrytis |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
1.3.2.3 | 22 | - |
assay at | Brassica oleracea var. botrytis |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
1.3.2.3 | 8 | 8.5 | - |
Brassica oleracea var. botrytis |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
1.3.2.3 | 6 | 8.8 | - |
Brassica oleracea var. botrytis |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
1.3.2.3 | flavin | not | Brassica oleracea var. botrytis |