Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000162 | biological_process | tryptophan biosynthetic process |
| A | 0004834 | molecular_function | tryptophan synthase activity |
| A | 0005829 | cellular_component | cytosol |
| A | 0006568 | biological_process | tryptophan metabolic process |
| A | 0016829 | molecular_function | lyase activity |
| B | 0000162 | biological_process | tryptophan biosynthetic process |
| B | 0004834 | molecular_function | tryptophan synthase activity |
| B | 0006568 | biological_process | tryptophan metabolic process |
| B | 0016829 | molecular_function | lyase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | binding site for residue ACT B 401 |
| Chain | Residue |
| B | HIS81 |
| B | ILE345 |
| B | ASP380 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | binding site for residue CA B 402 |
| Chain | Residue |
| B | GLU295 |
| B | SER296 |
| B | ASP304 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue CA B 403 |
| Chain | Residue |
| A | GLU203 |
| A | HOH302 |
| B | GLU363 |
Functional Information from PROSITE/UniProt
| site_id | PS00167 |
| Number of Residues | 14 |
| Details | TRP_SYNTHASE_ALPHA Tryptophan synthase alpha chain signature. LELGiPFSDPLADG |
| Chain | Residue | Details |
| A | LEU49-GLY62 | |
| site_id | PS00168 |
| Number of Residues | 15 |
| Details | TRP_SYNTHASE_BETA Tryptophan synthase beta chain pyridoxal-phosphate attachment site. LlHgGAHKtNqvLgQ |
| Chain | Residue | Details |
| B | LEU79-GLN93 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| B | LLP86 | |
| A | ASP61 | |
