Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0004812 | molecular_function | aminoacyl-tRNA ligase activity |
| A | 0004830 | molecular_function | tryptophan-tRNA ligase activity |
| A | 0005524 | molecular_function | ATP binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0005829 | cellular_component | cytosol |
| A | 0006412 | biological_process | translation |
| A | 0006418 | biological_process | tRNA aminoacylation for protein translation |
| A | 0006436 | biological_process | tryptophanyl-tRNA aminoacylation |
| B | 0000166 | molecular_function | nucleotide binding |
| B | 0004812 | molecular_function | aminoacyl-tRNA ligase activity |
| B | 0004830 | molecular_function | tryptophan-tRNA ligase activity |
| B | 0005524 | molecular_function | ATP binding |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0005829 | cellular_component | cytosol |
| B | 0006412 | biological_process | translation |
| B | 0006418 | biological_process | tRNA aminoacylation for protein translation |
| B | 0006436 | biological_process | tryptophanyl-tRNA aminoacylation |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 10 |
| Details | binding site for residue AMP A 401 |
| Chain | Residue |
| A | GLY19 |
| A | HOH537 |
| A | ASN20 |
| A | GLY23 |
| A | PRO180 |
| A | ALA184 |
| A | VAL186 |
| A | LYS195 |
| A | MET196 |
| A | LYS198 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | binding site for residue TRP A 402 |
| Chain | Residue |
| A | PHE7 |
| A | GLY9 |
| A | GLN11 |
| A | VAL42 |
| A | HIS45 |
| A | MET132 |
| A | ASP135 |
| A | GLN150 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | binding site for residue FMT A 403 |
| Chain | Residue |
| A | HIS36 |
| A | ILE38 |
| A | THR78 |
| A | HIS316 |
| A | HOH544 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue FMT A 404 |
| Chain | Residue |
| A | TYR100 |
| A | ARG106 |
| B | GLU119 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | binding site for residue AMP B 401 |
| Chain | Residue |
| B | GLY19 |
| B | ASN20 |
| B | ASP149 |
| B | ALA184 |
| B | VAL186 |
| B | LYS195 |
| B | MET196 |
| B | LYS198 |
| site_id | AC6 |
| Number of Residues | 10 |
| Details | binding site for residue TRP B 402 |
| Chain | Residue |
| B | PHE7 |
| B | GLY9 |
| B | GLN11 |
| B | VAL42 |
| B | HIS45 |
| B | MET132 |
| B | ASP135 |
| B | ILE136 |
| B | GLN150 |
| B | HOH506 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | binding site for residue FMT B 403 |
| Chain | Residue |
| B | HIS36 |
| B | ILE38 |
| B | THR78 |
| B | HIS316 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | binding site for residue FMT B 404 |
| Chain | Residue |
| A | TYR98 |
| A | TYR100 |
| A | ARG163 |
| B | ARG50 |
| B | ASN122 |
Functional Information from PROSITE/UniProt
| site_id | PS00178 |
| Number of Residues | 10 |
| Details | AA_TRNA_LIGASE_I Aminoacyl-transfer RNA synthetases class-I signature. P..SGeLTIGNY |
| Chain | Residue | Details |
| A | PRO12-TYR21 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | GLN11 | |
| B | GLY147 | |
| B | VAL186 | |
| B | LYS195 | |
| A | GLY19 | |
| A | ASP135 | |
| A | GLY147 | |
| A | VAL186 | |
| A | LYS195 | |
| B | GLN11 | |
| B | GLY19 | |
| B | ASP135 | |
