Cloned (Comment) | Organism |
---|---|
gene tnaA | Escherichia coli |
Protein Variants | Comment | Organism |
---|---|---|
additional information | tnaA gene disruption of tryptophanase in Escherichia coli strain BL21(DE3) to prevent L-tryptophan and 5-hydroxy-L-tryptophan degradation for enhanced whole cell synthesis of 5-hydroxy-L-tryptophan using modified L-phenylalanine 4-hydroxylase, PAH-L101Y-W180F, from Chromobacterium violaceum in Escherichia coli, overview | Escherichia coli |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
L-tryptophan + H2O | Escherichia coli | - |
indole + pyruvate + NH3 | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | - |
gene tnaA | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
L-tryptophan + H2O | - |
Escherichia coli | indole + pyruvate + NH3 | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.5 | - |
assay at | Escherichia coli |
General Information | Comment | Organism |
---|---|---|
metabolism | tryptophanase is an initial enzyme for the degradation of L-tryptophan and 5-hydroxytryptophan in Escherichia coli | Escherichia coli |