Cloned (Comment) | Organism |
---|---|
gene ldhA, expression in an enzyme-deficient ldhA-null Corynebacterium glutamicum strain resulting in increased production of D-lactate | Escherichia coli |
gene ldhA, expression in an enzyme-deficient ldhA-null Corynebacterium glutamicum strain resulting in increased production of D-lactate | Lactobacillus delbrueckii |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | - |
Escherichia coli | |
Mg2+ | - |
Lactobacillus delbrueckii | |
Mn2+ | - |
Escherichia coli | |
Mn2+ | - |
Lactobacillus delbrueckii |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
pyruvate + NADH + H+ | Escherichia coli | - |
(R)-lactate + NAD+ | - |
r | |
pyruvate + NADH + H+ | Lactobacillus delbrueckii | - |
(R)-lactate + NAD+ | - |
r |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | - |
gene ldhA | - |
Lactobacillus delbrueckii | - |
gene ldhA | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
additional information | - |
activity of the recombinant enzyme in Corynebacerium glutamicum compared to the wild-type enzyme in Escherichia coli, overview | Escherichia coli |
additional information | - |
activity of the recombinant enzyme in Corynebacerium glutamicum compared to the wild-type enzyme in Lactobacillus delbrueckii, overview | Lactobacillus delbrueckii |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
pyruvate + NADH + H+ | - |
Escherichia coli | (R)-lactate + NAD+ | - |
r | |
pyruvate + NADH + H+ | - |
Lactobacillus delbrueckii | (R)-lactate + NAD+ | - |
r | |
pyruvate + NADH + H+ | a highly stereospecific reaction leading to 98-99%optical purity of the product | Escherichia coli | (R)-lactate + NAD+ | - |
r | |
pyruvate + NADH + H+ | a highly stereospecific reaction leading to 98-99%optical purity of the product | Lactobacillus delbrueckii | (R)-lactate + NAD+ | - |
r |
Synonyms | Comment | Organism |
---|---|---|
D-lactate dehydrogenase | - |
Escherichia coli |
D-lactate dehydrogenase | - |
Lactobacillus delbrueckii |
D-LDH | - |
Escherichia coli |
D-LDH | - |
Lactobacillus delbrueckii |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.5 | - |
assay at | Escherichia coli |
7.5 | - |
assay at | Lactobacillus delbrueckii |