| Role | Gene | Name | |
|---|
| 2,4-dihydroxyhept-2-ene-1,7-dioic acid aldolase (EC 4.1.2.-) | No genes | | |
| 2-hydroxyhepta-2,4-diene-1,7-dioate isomerase (EC 5.3.3.-) | BPHYT_RS28875 | | |
| | BPHYT_RS28880 | | |
| 2-oxo-hepta-3-ene-1,7-dioic acid hydratase (EC 4.2.-.-) | BPHYT_RS28900 | | |
| 3,4-dihydroxyphenylacetate 2,3-dioxygenase (EC 1.13.11.15) | BPHYT_RS28890 | | |
| 4-hydroxyphenylpyruvate dioxygenase (EC 1.13.11.27) | BPHYT_RS18295 | | |
| | BPHYT_RS22675 | | |
| | BPHYT_RS33445 | | |
| 5-carboxymethyl-2-hydroxymuconate delta-isomerase (EC 5.3.3.10) | BPHYT_RS28895 | | |
| 5-carboxymethyl-2-hydroxymuconate semialdehyde dehydrogenase (EC 1.2.1.60) | BPHYT_RS28885 | | |
| 5-carboxymethyl-2-oxo-hex-3- ene-1,7-dioate decarboxylase (EC 4.1.1.68) | BPHYT_RS28875 | | |
| | BPHYT_RS28880 | | |
| 5-oxopent-3-ene-1,2,5-tricarboxylate decarboxylase. | No genes | | |
| Anthranilate dioxygenase large subunit | No genes | | |
| Anthranilate dioxygenase reductase | No genes | | |
| Anthranilate dioxygenase small subunit | No genes | | |
| Aromatic amino acid transport protein AroP | BPHYT_RS15500 | | |
| | BPHYT_RS21680 | | |
| Aromatic ring-opening dioxygenase | No genes | | |
| Aromatic-L-amino-acid decarboxylase (EC 4.1.1.28) | BPHYT_RS34205 | | |
| Homoprotocatechuate degradative operon repressor | BPHYT_RS28870 | | |
| Indoleacetamide hydrolase (EC 3.5.1.-) | BPHYT_RS28340 | | |
| | BPHYT_RS31780 | | |
| Kynurenine formamidase, bacterial (EC 3.5.1.9) | BPHYT_RS09685 | | |
| | BPHYT_RS16025 | | |
| Phenylalanine hydroxylase transcriptional activator PhhR | No genes | | |
| Phenylalanine-4-hydroxylase (EC 1.14.16.1) | BPHYT_RS19520 | | |
| Phenylalanine-specific permease | BPHYT_RS07280 | | |
| Predicted 2-keto-4-pentenoate hydratase/2-oxohepta-3-ene-1,7-dioic acid hydratase | No genes | | |
| Probable 5-carboxymethyl-2-hydroxymuconate delta isomerase | No genes | | |
| Putative 2,4-dihydroxyhept-2-ene-1,7-dioic acid aldolase | No genes | | |
| Putative 5-carboxymethyl-2-hydroxymuconate semialdehyde dehydrogenase oxidoreductase protein (EC 1.2.1.60) | No genes | | |
| Putative fumarylacetoacetate (FAA) hydrolase | No genes | | |
| Tryptophan 2,3-dioxygenase (EC 1.13.11.11) | BPHYT_RS16035 | | |
| Tryptophan 2-monooxygenase (EC 1.13.12.3) | No genes | | |
| Tryptophanase (EC 4.1.99.1) | No genes | | |