Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000049 | molecular_function | tRNA binding |
| A | 0004812 | molecular_function | aminoacyl-tRNA ligase activity |
| A | 0005524 | molecular_function | ATP binding |
| A | 0043039 | biological_process | tRNA aminoacylation |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MG A 701 |
| Chain | Residue |
| A | HOH2141 |
| A | HOH2161 |
| A | HOH2188 |
| A | HOH2193 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE MG A 702 |
| Chain | Residue |
| A | GLU396 |
| A | SER399 |
| A | HOH2060 |
| site_id | AC3 |
| Number of Residues | 20 |
| Details | BINDING SITE FOR RESIDUE ANP A 501 |
| Chain | Residue |
| A | HIS338 |
| A | LEU339 |
| A | PHE342 |
| A | GLU396 |
| A | LEU397 |
| A | SER398 |
| A | SER399 |
| A | GLY421 |
| A | GLY423 |
| A | ARG426 |
| A | HOH2013 |
| A | HOH2053 |
| A | HOH2057 |
| A | HOH2060 |
| A | HOH2076 |
| A | HOH2161 |
| A | HOH2188 |
| A | HOH2193 |
| A | ARG330 |
| A | GLU332 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE LBY A 601 |
| Chain | Residue |
| A | MET300 |
| A | TYR306 |
| A | ASN346 |
| A | CYS348 |
| A | TRP417 |
| A | GLY419 |
| A | ALA420 |
| A | HOH2012 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE EDO A 2011 |
| Chain | Residue |
| A | MET276 |
| A | TRP417 |
| A | HOH2221 |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1qf6 |
| Chain | Residue | Details |
| A | ARG330 | |
