5DW3
Tryptophan Synthase beta-subunit from Pyrococcus furiosus with product L-tryptophan non-covalently bound in the active site
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000162 | biological_process | L-tryptophan biosynthetic process |
| A | 0004834 | molecular_function | tryptophan synthase activity |
| A | 0005737 | cellular_component | cytoplasm |
| 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 | 0016829 | molecular_function | lyase activity |
| B | 0000162 | biological_process | L-tryptophan biosynthetic process |
| B | 0004834 | molecular_function | tryptophan synthase activity |
| B | 0005737 | cellular_component | cytoplasm |
| 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 | 0016829 | molecular_function | lyase activity |
| C | 0000162 | biological_process | L-tryptophan biosynthetic process |
| C | 0004834 | molecular_function | tryptophan synthase activity |
| C | 0005737 | cellular_component | cytoplasm |
| C | 0006568 | biological_process | L-tryptophan metabolic process |
| C | 0008652 | biological_process | amino acid biosynthetic process |
| C | 0009073 | biological_process | aromatic amino acid family biosynthetic process |
| C | 0016829 | molecular_function | lyase activity |
| D | 0000162 | biological_process | L-tryptophan biosynthetic process |
| D | 0004834 | molecular_function | tryptophan synthase activity |
| D | 0005737 | cellular_component | cytoplasm |
| D | 0006568 | biological_process | L-tryptophan metabolic process |
| D | 0008652 | biological_process | amino acid biosynthetic process |
| D | 0009073 | biological_process | aromatic amino acid family biosynthetic process |
| D | 0016829 | molecular_function | lyase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue NA A 401 |
| Chain | Residue |
| A | SER263 |
| A | SER265 |
| A | TYR301 |
| A | GLY303 |
| A | HOH503 |
| A | HOH555 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | binding site for residue NA B 401 |
| Chain | Residue |
| B | TYR301 |
| B | GLY303 |
| B | HOH508 |
| B | HOH543 |
| B | GLY227 |
| B | SER263 |
| B | SER265 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue NA C 401 |
| Chain | Residue |
| C | SER263 |
| C | SER265 |
| C | TYR301 |
| C | GLY303 |
| C | HOH502 |
| C | HOH527 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for residue PO4 C 403 |
| Chain | Residue |
| C | LLP82 |
| C | THR105 |
| C | GLY106 |
| C | ALA107 |
| C | GLY108 |
| C | GLN109 |
| C | HIS110 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | binding site for residue NA D 401 |
| Chain | Residue |
| D | SER263 |
| D | SER265 |
| D | TYR301 |
| D | GLY303 |
| D | HOH511 |
| D | HOH538 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | binding site for residue PO4 D 403 |
| Chain | Residue |
| D | LLP82 |
| D | THR105 |
| D | GLY106 |
| D | ALA107 |
| D | GLY108 |
| D | HIS110 |
Functional Information from PROSITE/UniProt
| site_id | PS00168 |
| Number of Residues | 15 |
| Details | TRP_SYNTHASE_BETA Tryptophan synthase beta chain pyridoxal-phosphate attachment site. LvHgGAHKtNnaIgQ |
| Chain | Residue | Details |
| A | LEU75-GLN89 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 4 |
| Details | Modified residue: {"description":"N6-(pyridoxal phosphate)lysine","evidences":[{"evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
