EC Number | Protein Variants | Comment | Organism |
---|---|---|---|
4.1.99.2 | R100T/V283R | increases the beta-elimination activity towards dicarboxylic amino acids, L-Asp, L-Glu and L-2-aminoadipate at least 10000-fold | Escherichia coli |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
4.1.99.2 | 0.2 | - |
L-Tyr | wild-type enzyme | Escherichia coli | |
4.1.99.2 | 0.21 | - |
L-Asp | mutant enzyme R100T/V283R | Escherichia coli | |
4.1.99.2 | 0.32 | - |
L-Tyr | mutant enzyme R100T/V283R | Escherichia coli | |
4.1.99.2 | 1.7 | - |
3-chloro-L-Ala | wild-type enzyme | Escherichia coli | |
4.1.99.2 | 5.3 | - |
L-Glu | mutant enzyme R100T/V283R | Escherichia coli | |
4.1.99.2 | 46 | - |
3-chloro-L-Ala | mutant enzyme R100T/V283R | Escherichia coli | |
4.1.99.2 | 54 | - |
L-Asp | mutant enzyme R100T/V283R | Escherichia coli |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
4.1.99.2 | Escherichia coli | - |
wild-type enzyme, mutant enzyme R100T, mutant enzyme R100T/V283R | - |
4.1.99.2 | Escherichia coli | - |
SV370 | - |
4.1.99.2 | Escherichia coli SV370 | - |
SV370 | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
4.1.99.2 | - |
Escherichia coli |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
4.1.99.2 | 3-chloro-L-Ala + H2O | - |
Escherichia coli | ? | - |
? | |
4.1.99.2 | 3-chloro-L-Ala + H2O | - |
Escherichia coli SV370 | ? | - |
? | |
4.1.99.2 | L-2-aminoadipate + H2O | no activity with wild-type enzyme, activity with mutant enzyme R100T/V283R | Escherichia coli | ? | - |
? | |
4.1.99.2 | L-2-aminoadipate + H2O | no activity with wild-type enzyme, activity with mutant enzyme R100T/V283R | Escherichia coli SV370 | ? | - |
? | |
4.1.99.2 | L-Asp + H2O | no activity with wild-type enzyme, activity with mutant enzyme R100T/V283R | Escherichia coli | formate + pyruvate + NH3 | - |
? | |
4.1.99.2 | L-Asp + H2O | no activity with wild-type enzyme, activity with mutant enzyme R100T/V283R | Escherichia coli SV370 | formate + pyruvate + NH3 | - |
? | |
4.1.99.2 | L-Glu + H2O | no activity with wild-type enzyme, activity with mutant enzyme R100T/V283R | Escherichia coli | ? | - |
? | |
4.1.99.2 | L-Glu + H2O | no activity with wild-type enzyme, activity with mutant enzyme R100T/V283R | Escherichia coli SV370 | ? | - |
? | |
4.1.99.2 | Tyr + H2O | - |
Escherichia coli | phenol + pyruvate + NH3 | - |
? | |
4.1.99.2 | Tyr + H2O | - |
Escherichia coli SV370 | phenol + pyruvate + NH3 | - |
? |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
4.1.99.2 | 0.11 | - |
L-Tyr | mutant enzyme R100T/V283R | Escherichia coli | |
4.1.99.2 | 1.13 | - |
3-chloro-L-Ala | mutant enzyme R100T/V283R | Escherichia coli | |
4.1.99.2 | 3 | - |
3-chloro-L-Ala | wild-type enzyme | Escherichia coli | |
4.1.99.2 | 3.7 | - |
L-Tyr | - |
Escherichia coli |