Application | Comment | Organism |
---|---|---|
synthesis | synthesis of optically active beta-hydroxy-alpha-amino acids by immobilized Escherichia coli cells expressing the enzyme. The immobilized cells can be continuously used 10 times, yielding an average conversion rate of 60.4% | Escherichia coli |
Cloned (Comment) | Organism |
---|---|
- |
Escherichia coli |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
1.5 | - |
L-allo-threonine | pH 7.0, 37°C | Escherichia coli | |
19.2 | - |
DL-threo-phenylserine | pH 7.0, 37°C | Escherichia coli | |
21.5 | - |
DL-threo-(3-nitrophenyl)serine | pH 7.0, 37°C | Escherichia coli | |
23.6 | - |
DL-threo-(3-methylsulfonylphenyl)serine | pH 7.0, 37°C | Escherichia coli | |
43.1 | - |
L-threonine | pH 7.0, 37°C | Escherichia coli |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | P0A825 | serine hydroxymethyl transferase with threonine aldolase activity; MG1655 | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
DL-threo-(3-methylsulfonylphenyl)serine | 121% of the activity with L-threonine | Escherichia coli | glycine + 3-methylsulfonylbenzaldehyde | - |
? | |
DL-threo-(3-nitrophenyl)serine | 143% of the activity with L-threonine | Escherichia coli | glycine + 3-nitrobenzaldehyde | - |
? | |
DL-threo-phenylserine | 180% of the activity with L-threonine | Escherichia coli | glycine + benzaldehyde | - |
? | |
L-allo-threonine | 291% of the activity with L-threonine | Escherichia coli | glycine + acetaldehyde | - |
? | |
L-threonine | - |
Escherichia coli | glycine + acetaldehyde | - |
? |
Synonyms | Comment | Organism |
---|---|---|
GlyA | - |
Escherichia coli |