Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0004812 | molecular_function | aminoacyl-tRNA ligase activity |
| A | 0004825 | molecular_function | methionine-tRNA ligase activity |
| A | 0005524 | molecular_function | ATP binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0006412 | biological_process | translation |
| A | 0006418 | biological_process | tRNA aminoacylation for protein translation |
| A | 0006431 | biological_process | methionyl-tRNA aminoacylation |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE MET A 600 |
| Chain | Residue |
| A | ILE11 |
| A | ALA12 |
| A | TYR13 |
| A | ASP50 |
| A | TRP230 |
| A | ALA233 |
| A | TYR237 |
| A | ILE266 |
| A | HIS270 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE 2HP A 601 |
| Chain | Residue |
| A | PRO188 |
| A | ASP189 |
| A | ARG288 |
| A | VAL406 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE CXS A 602 |
| Chain | Residue |
| A | ALA114 |
| A | GLY115 |
| A | ASP116 |
| A | ARG167 |
| A | ALA170 |
| A | TYR171 |
| A | ARG174 |
| A | TYR452 |
| A | ARG495 |
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..NGvPHIGHA |
| Chain | Residue | Details |
| A | PRO14-ALA23 | |
