Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0004812 | molecular_function | aminoacyl-tRNA ligase activity |
| A | 0005515 | molecular_function | protein binding |
| A | 0005524 | molecular_function | ATP binding |
| A | 0006418 | biological_process | tRNA aminoacylation for protein translation |
| A | 0016874 | molecular_function | ligase activity |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0000166 | molecular_function | nucleotide binding |
| B | 0004812 | molecular_function | aminoacyl-tRNA ligase activity |
| B | 0005515 | molecular_function | protein binding |
| B | 0005524 | molecular_function | ATP binding |
| B | 0006418 | biological_process | tRNA aminoacylation for protein translation |
| B | 0016874 | molecular_function | ligase activity |
| B | 0046872 | molecular_function | metal ion binding |
| C | 0005515 | molecular_function | protein binding |
| D | 0005515 | molecular_function | protein binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN A 401 |
| Chain | Residue |
| A | CYS131 |
| A | GLU176 |
| A | CYS279 |
| A | HOH626 |
| D | PNS101 |
| site_id | AC2 |
| Number of Residues | 19 |
| Details | BINDING SITE FOR RESIDUE ATP A 402 |
| Chain | Residue |
| A | MET174 |
| A | ASP215 |
| A | PRO216 |
| A | LYS235 |
| A | ALA250 |
| A | CYS251 |
| A | SER253 |
| A | GLY283 |
| A | ARG286 |
| A | MG403 |
| A | HOH509 |
| A | HOH563 |
| A | HOH629 |
| A | HOH648 |
| A | HOH650 |
| A | ARG159 |
| A | ARG168 |
| A | LEU169 |
| A | PHE172 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE MG A 403 |
| Chain | Residue |
| A | GLU237 |
| A | ALA250 |
| A | ATP402 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN B 401 |
| Chain | Residue |
| B | CYS131 |
| B | GLU176 |
| B | CYS279 |
| B | HOH676 |
| C | PNS101 |
| site_id | AC5 |
| Number of Residues | 18 |
| Details | BINDING SITE FOR RESIDUE ATP B 402 |
| Chain | Residue |
| B | ARG159 |
| B | GLU161 |
| B | ARG168 |
| B | LEU169 |
| B | PHE172 |
| B | MET174 |
| B | PRO216 |
| B | LYS235 |
| B | GLU237 |
| B | ALA250 |
| B | CYS251 |
| B | SER253 |
| B | GLY283 |
| B | ARG286 |
| B | HOH505 |
| B | HOH579 |
| B | HOH622 |
| B | HOH677 |
| site_id | AC6 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE PNS C 101 |
| Chain | Residue |
| B | TYR132 |
| B | ASP215 |
| B | PHE217 |
| B | ASN228 |
| B | GLN232 |
| B | LEU234 |
| B | HIS257 |
| B | HIS260 |
| B | ZN401 |
| C | SER35 |
| site_id | AC7 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE PNS D 101 |
| Chain | Residue |
| A | TYR132 |
| A | ASP215 |
| A | ASN228 |
| A | GLN232 |
| A | ASN255 |
| A | HIS257 |
| A | ZN401 |
| A | HOH590 |
| A | HOH626 |
| A | HOH648 |
| D | SER35 |
| D | PHE36 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| C | SER35 | |
| B | CYS131 | |
| B | ARG159 | |
| B | GLU161 | |
| B | ARG168 | |
| B | GLU176 | |
| B | LYS235 | |
| B | ALA250 | |
| B | CYS279 | |
| B | ARG286 | |
| D | SER35 | |
| A | GLU161 | |
| A | ARG168 | |
| A | GLU176 | |
| A | LYS235 | |
| A | ALA250 | |
| A | CYS279 | |
| A | ARG286 | |
