Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 13 |
| Details | binding site for residue PE5 A 601 |
| Chain | Residue |
| A | ASN90 |
| A | ASN284 |
| A | HOH770 |
| A | HOH1055 |
| A | HOH1077 |
| A | PRO106 |
| A | THR108 |
| A | TYR111 |
| A | HIS138 |
| A | THR223 |
| A | TRP250 |
| A | ASN253 |
| A | TYR280 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 A 602 |
| Chain | Residue |
| A | TYR440 |
| A | HIS441 |
| A | PHE442 |
| A | GLN443 |
| A | HOH723 |
| A | HOH774 |
| A | HOH835 |
| A | HOH840 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 603 |
| Chain | Residue |
| A | ARG179 |
| A | SER185 |
| A | THR187 |
| A | TYR218 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue ZN A 604 |
| Chain | Residue |
| A | HIS0 |
| A | ASP275 |
| A | HIS309 |
| A | HOH1121 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | binding site for residue ZN A 605 |
| Chain | Residue |
| A | HIS120 |
| A | GLU291 |
| A | HOH1166 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | binding site for residue CA A 606 |
| Chain | Residue |
| A | VAL192 |
| A | ASP195 |
| A | GLN197 |
| A | ASP199 |
| A | HOH768 |
| A | HOH787 |
| site_id | AC7 |
| Number of Residues | 7 |
| Details | binding site for residue CA A 607 |
| Chain | Residue |
| A | SER112 |
| A | TRP113 |
| A | HOH790 |
| A | HOH807 |
| A | HOH845 |
| A | HOH932 |
| A | HOH1032 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | binding site for residue CA A 608 |
| Chain | Residue |
| A | ASP349 |
| A | ASP372 |
| A | HOH719 |
| A | HOH764 |
| A | HOH902 |
| A | HOH1162 |
| site_id | AC9 |
| Number of Residues | 4 |
| Details | binding site for residue CA A 609 |
| Chain | Residue |
| A | ASN552 |
| C | HIS278 |
| C | HOH709 |
| C | HOH1214 |
| site_id | AD1 |
| Number of Residues | 6 |
| Details | binding site for residue CA A 610 |
| Chain | Residue |
| A | HIS278 |
| A | HOH709 |
| A | HOH1175 |
| C | ASN552 |
| C | THR554 |
| C | HOH1150 |
| site_id | AD2 |
| Number of Residues | 6 |
| Details | binding site for residue CA A 611 |
| Chain | Residue |
| A | ASP19 |
| A | THR20 |
| A | SER47 |
| A | ARG50 |
| A | ASP166 |
| A | HOH1114 |
| site_id | AD3 |
| Number of Residues | 18 |
| Details | binding site for residue PE5 C 601 |
| Chain | Residue |
| C | ASN90 |
| C | PRO106 |
| C | THR108 |
| C | TYR110 |
| C | TYR111 |
| C | HIS138 |
| C | TRP250 |
| C | HIS251 |
| C | ASN253 |
| C | ASN282 |
| C | ASN284 |
| C | HOH782 |
| C | HOH790 |
| C | HOH953 |
| C | HOH986 |
| C | HOH1005 |
| C | HOH1028 |
| C | HOH1054 |
| site_id | AD4 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 C 602 |
| Chain | Residue |
| C | TYR440 |
| C | HIS441 |
| C | PHE442 |
| C | GLN443 |
| C | HOH705 |
| C | HOH820 |
| C | HOH822 |
| C | HOH957 |
| site_id | AD5 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 C 603 |
| Chain | Residue |
| C | ARG179 |
| C | SER185 |
| C | THR187 |
| C | TYR218 |
| site_id | AD6 |
| Number of Residues | 4 |
| Details | binding site for residue ZN C 604 |
| Chain | Residue |
| C | HIS309 |
| C | HOH1097 |
| C | HIS0 |
| C | ASP275 |
| site_id | AD7 |
| Number of Residues | 3 |
| Details | binding site for residue ZN C 605 |
| Chain | Residue |
| C | HIS120 |
| C | GLU291 |
| C | HOH1181 |
| site_id | AD8 |
| Number of Residues | 6 |
| Details | binding site for residue CA C 606 |
| Chain | Residue |
| C | VAL192 |
| C | ASP195 |
| C | GLN197 |
| C | ASP199 |
| C | HOH912 |
| C | HOH935 |
| site_id | AD9 |
| Number of Residues | 7 |
| Details | binding site for residue CA C 607 |
| Chain | Residue |
| C | SER112 |
| C | TRP113 |
| C | HOH739 |
| C | HOH754 |
| C | HOH788 |
| C | HOH922 |
| C | HOH1062 |
| site_id | AE1 |
| Number of Residues | 5 |
| Details | binding site for residue CA C 608 |
| Chain | Residue |
| C | ASP349 |
| C | ASP372 |
| C | HOH706 |
| C | HOH795 |
| C | HOH1174 |
| site_id | AE2 |
| Number of Residues | 6 |
| Details | binding site for residue CA C 609 |
| Chain | Residue |
| C | ASP19 |
| C | THR20 |
| C | SER47 |
| C | ARG50 |
| C | ASP166 |
| C | HOH1131 |
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..AGtFHLGNM |
| Chain | Residue | Details |
| A | PRO220-MET229 | |
