Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0000162 | biological_process | tryptophan biosynthetic process |
A | 0004834 | molecular_function | tryptophan synthase activity |
A | 0005515 | molecular_function | protein binding |
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 | 0005515 | molecular_function | protein binding |
B | 0005737 | cellular_component | cytoplasm |
B | 0006568 | biological_process | tryptophan metabolic process |
B | 0016829 | molecular_function | lyase activity |
B | 0042802 | molecular_function | identical protein binding |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 19 |
Details | BINDING SITE FOR RESIDUE F9F A 301 |
Chain | Residue |
A | PHE22 |
A | THR183 |
A | GLY184 |
A | PHE212 |
A | GLY213 |
A | ILE232 |
A | GLY234 |
A | SER235 |
A | HOH411 |
A | HOH419 |
B | PRO18 |
A | GLU49 |
A | ALA59 |
A | ILE64 |
A | LEU100 |
A | LEU127 |
A | ALA129 |
A | ILE153 |
A | TYR175 |
site_id | AC2 |
Number of Residues | 23 |
Details | BINDING SITE FOR RESIDUE 0JO B 401 |
Chain | Residue |
B | HIS86 |
B | LYS87 |
B | THR110 |
B | GLY111 |
B | ALA112 |
B | GLY113 |
B | GLN114 |
B | HIS115 |
B | LEU166 |
B | THR190 |
B | CYS230 |
B | GLY232 |
B | GLY233 |
B | GLY234 |
B | SER235 |
B | ASN236 |
B | GLY303 |
B | GLU350 |
B | SER377 |
B | HOH583 |
B | HOH604 |
B | HOH844 |
B | HOH914 |
site_id | AC3 |
Number of Residues | 3 |
Details | BINDING SITE FOR RESIDUE PEG B 402 |
Chain | Residue |
A | ALA246 |
B | THR3 |
B | LEU4 |
site_id | AC4 |
Number of Residues | 8 |
Details | BINDING SITE FOR RESIDUE PEG B 403 |
Chain | Residue |
B | ASP330 |
B | GLU331 |
B | BCN407 |
B | HOH798 |
B | HOH863 |
B | HOH883 |
B | HOH884 |
B | HOH885 |
site_id | AC5 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE PEG B 404 |
Chain | Residue |
B | GLN215 |
B | HOH804 |
B | HOH889 |
B | HOH920 |
site_id | AC6 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE BCN B 405 |
Chain | Residue |
B | THR289 |
B | ALA290 |
B | ASP291 |
B | GLN293 |
B | HOH539 |
B | HOH797 |
site_id | AC7 |
Number of Residues | 10 |
Details | BINDING SITE FOR RESIDUE BCN B 406 |
Chain | Residue |
B | THR248 |
B | SER249 |
B | VAL250 |
B | GLY251 |
B | LEU252 |
B | GLY320 |
B | ARG321 |
B | ASP323 |
B | HOH799 |
B | HOH822 |
site_id | AC8 |
Number of Residues | 12 |
Details | BINDING SITE FOR RESIDUE BCN B 407 |
Chain | Residue |
B | GLY259 |
B | HIS260 |
B | GLU263 |
B | THR328 |
B | ASP329 |
B | ASP330 |
B | PEG403 |
B | HOH527 |
B | HOH796 |
B | HOH815 |
B | HOH877 |
B | HOH883 |
site_id | AC9 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE CS B 408 |
Chain | Residue |
B | THR66 |
B | THR69 |
B | THR71 |
B | HOH901 |
site_id | BC1 |
Number of Residues | 7 |
Details | BINDING SITE FOR RESIDUE CS B 409 |
Chain | Residue |
B | VAL231 |
B | GLY232 |
B | GLU256 |
B | GLY268 |
B | LEU304 |
B | PHE306 |
B | SER308 |
Functional Information from PROSITE/UniProt
site_id | PS00167 |
Number of Residues | 14 |
Details | TRP_SYNTHASE_ALPHA Tryptophan synthase alpha chain signature. LELGvPFSDPLADG |
Chain | Residue | Details |
A | LEU48-GLY61 | |
site_id | PS00168 |
Number of Residues | 15 |
Details | TRP_SYNTHASE_BETA Tryptophan synthase beta chain pyridoxal-phosphate attachment site. LlHgGAHKtNqvLgQ |
Chain | Residue | Details |
B | LEU80-GLN94 | |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 2 |
Details | ACT_SITE: Proton acceptor |
Chain | Residue | Details |
A | GLU49 | |
A | ASP60 | |
Catalytic Information from CSA
site_id | MCSA1 |
Number of Residues | 3 |
Details | M-CSA 383 |
Chain | Residue | Details |
A | GLU49 | hydrogen bond acceptor, proton acceptor, proton donor |
A | ASP60 | hydrogen bond acceptor |
A | TYR175 | hydrogen bond donor |