EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
2.6.1.28 | L-tryptophan + 2-oxobutanoate |
weak activity |
Pseudomonas sp. |
3-indole-2-oxopropanoate + 2-aminobutanoate |
- |
r |
2.6.1.28 | L-tryptophan + 4-hydroxyphenylpyruvate |
15% of the activity with phenylpyruvate |
Aspergillus nidulans |
3-indole-2-oxopropanoate + ? |
- |
? |
2.6.1.28 | L-tryptophan + pyruvate |
2% of the activity with alpha-ketoisocaproate |
Pseudomonas sp. |
3-indole-2-oxopropanoate + L-alanine |
- |
r |
2.6.1.28 | L-tryptophan + 2-oxoglutarate |
- |
Agrobacterium tumefaciens |
3-indole-2-oxopropanoate + L-glutamate |
- |
r |
2.6.1.28 | L-tryptophan + 2-oxoglutarate |
no activity |
Pseudomonas sp. |
3-indole-2-oxopropanoate + L-glutamate |
- |
? |
2.6.1.28 | L-tryptophan + 2-oxoisohexanoate |
- |
Pseudomonas sp. |
3-indole-2-oxopropanoate + L-leucine |
- |
r |
2.6.1.28 | L-tryptophan + 2-oxohexanoate |
- |
Pseudomonas sp. |
3-indole-2-oxopropanoate + L-norleucine |
- |
r |
2.6.1.28 | L-tryptophan + phenylpyruvate |
- |
Aspergillus nidulans |
3-indole-2-oxopropanoate + L-phenylalanine |
- |
? |
2.6.1.28 | L-tryptophan + phenylpyruvate |
- |
Pseudomonas sp. |
3-indole-2-oxopropanoate + L-phenylalanine |
i.e. indolepyruvate + L-Phe |
r |
2.6.1.28 | L-tryptophan + phenylpyruvate |
phenylpyruvate is the most effective amino acceptor, in the reverse reaction phenylalanine is the most effective amino donor |
Agrobacterium tumefaciens |
3-indole-2-oxopropanoate + L-phenylalanine |
i.e. indolepyruvate + L-Phe |
r |