| Chain | GOid | namespace | contents |
| A | 0000162 | biological_process | L-tryptophan biosynthetic process |
| A | 0004640 | molecular_function | phosphoribosylanthranilate isomerase activity |
| A | 0006568 | biological_process | L-tryptophan metabolic process |
| A | 0008652 | biological_process | amino acid biosynthetic process |
| A | 0009073 | biological_process | aromatic amino acid family biosynthetic process |
| A | 0016853 | molecular_function | isomerase activity |
| B | 0000162 | biological_process | L-tryptophan biosynthetic process |
| B | 0004640 | molecular_function | phosphoribosylanthranilate isomerase activity |
| B | 0006568 | biological_process | L-tryptophan metabolic process |
| B | 0008652 | biological_process | amino acid biosynthetic process |
| B | 0009073 | biological_process | aromatic amino acid family biosynthetic process |
| B | 0016853 | molecular_function | isomerase activity |