EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
4.1.2.48 | (R)-N-Cbz-alaninal + glycine |
conversion: 40%, glycine concentration: 70 mM, reaction temperature: 4°C, yield: 30%, L-erythro/L-threo: 16:84 |
Escherichia coli |
(2S,3R,4R)-2-amino-4-(benzyloxycarbonylamino)-3-hydroxypentanoic acid |
- |
? |
4.1.2.48 | (R)-N-Cbz-alaninal + glycine |
conversion: 60%, glycine concentration: 70 mM, reaction temperature: 4°C, yield: 30%, L-erythro/L-threo: 100:0 |
Streptococcus thermophilus |
(2S,3R,4R)-2-amino-4-(benzyloxycarbonylamino)-3-hydroxypentanoic acid |
- |
? |
4.1.2.48 | (R)-N-Cbz-alaninal + glycine |
conversion: 40%, glycine concentration: 70 mM, reaction temperature: 4°C, yield: 30%, L-erythro/L-threo: 16:84 |
Escherichia coli |
(2S,3S,4R)-2-amino-4-(benzyloxycarbonylamino)-3-hydroxypentanoic acid |
- |
? |
4.1.2.48 | benzyloxyacetaldehyde + glycine |
conversion: 45%, glycine concentration: 140 mM, reaction temperature: 25°C, yield: 30%, L-erythro/L-threo: 40:60 |
Escherichia coli |
(2S,3R)-2-amino-4-(benzyloxy)-3-hydroxybutanoic acid |
- |
? |
4.1.2.48 | benzyloxyacetaldehyde + glycine |
conversion: 68%, glycine concentration: 70 mM, reaction temperature: 4°C, yield: 40%, L-erythro/L-threo: 97:3 |
Streptococcus thermophilus |
(2S,3R)-2-amino-4-(benzyloxy)-3-hydroxybutanoic acid |
- |
? |
4.1.2.48 | benzyloxyacetaldehyde + glycine |
conversion: 45%, glycine concentration: 140 mM, reaction temperature: 25°C, yield: 30%, L-erythro/L-threo: 40:60 |
Escherichia coli |
(2S,3S)-2-amino-4-(benzyloxy)-3-hydroxybutanoic acid |
- |
? |
4.1.2.48 | DL-erythro-phenylserine |
- |
Escherichia coli |
glycine + benzaldehyde |
- |
? |
4.1.2.48 | DL-threo-(3-methylsulfonylphenyl)serine |
121% of the activity with L-threonine |
Escherichia coli |
glycine + 3-methylsulfonylbenzaldehyde |
- |
? |
4.1.2.48 | DL-threo-(3-nitrophenyl)serine |
143% of the activity with L-threonine |
Escherichia coli |
glycine + 3-nitrobenzaldehyde |
- |
? |
4.1.2.48 | DL-threo-phenylserine |
- |
Escherichia coli |
glycine + benzaldehyde |
- |
? |